N°8771 - Add Symfony form component to iTop core (#760)

- Add Symfony Form Component
- Add Symfony CSRF security component
- Add iTop default form template
- Add Twig debug extension to Twig Environment
- Add iTop abstract controller facility to get form builder
- Add Twig filter to make trans an alias of dict_s filter

lib/symfony/security-core/User/AttributesBasedUserProviderInterface.php

@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Core\User;
+
+use Symfony\Component\Security\Core\Exception\UserNotFoundException;
+
+/**
+ * Overrides UserProviderInterface to add an "attributes" argument on loadUserByIdentifier.
+ * This is particularly useful with self-contained access tokens.
+ *
+ * @template-covariant TUser of UserInterface
+ *
+ * @template-extends UserProviderInterface<TUser>
+ */
+interface AttributesBasedUserProviderInterface extends UserProviderInterface
+{
+    /**
+     * Loads the user for the given user identifier (e.g. username or email) and attributes.
+     *
+     * This method must throw UserNotFoundException if the user is not found.
+     *
+     * @return TUser
+     *
+     * @throws UserNotFoundException
+     */
+    public function loadUserByIdentifier(string $identifier, array $attributes = []): UserInterface;
+}