N°6934 - Symfony 6.4 - upgrade Symfony bundles to 6.4 (#580)

* Update Symfony lib to version ~6.4.0
* Update code missing return type
* Add an iTop general configuration entry to store application secret (Symfony mandatory parameter)
* Use dependency injection in ExceptionListener & UserProvider classes

lib/symfony/http-kernel/Controller/ArgumentResolver/VariadicValueResolver.php

@@ -13,6 +13,7 @@ namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
 
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpKernel\Controller\ArgumentValueResolverInterface;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
 use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
 
 /**
@@ -20,27 +21,30 @@ use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
  *
  * @author Iltar van der Berg <kjarli@gmail.com>
  */
-final class VariadicValueResolver implements ArgumentValueResolverInterface
+final class VariadicValueResolver implements ArgumentValueResolverInterface, ValueResolverInterface
 {
     /**
-     * {@inheritdoc}
+     * @deprecated since Symfony 6.2, use resolve() instead
      */
     public function supports(Request $request, ArgumentMetadata $argument): bool
     {
+        @trigger_deprecation('symfony/http-kernel', '6.2', 'The "%s()" method is deprecated, use "resolve()" instead.', __METHOD__);
+
         return $argument->isVariadic() && $request->attributes->has($argument->getName());
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    public function resolve(Request $request, ArgumentMetadata $argument): iterable
+    public function resolve(Request $request, ArgumentMetadata $argument): array
     {
+        if (!$argument->isVariadic() || !$request->attributes->has($argument->getName())) {
+            return [];
+        }
+
         $values = $request->attributes->get($argument->getName());
 
         if (!\is_array($values)) {
             throw new \InvalidArgumentException(sprintf('The action argument "...$%1$s" is required to be an array, the request attribute "%1$s" contains a type of "%2$s" instead.', $argument->getName(), get_debug_type($values)));
         }
 
-        yield from $values;
+        return $values;
     }
 }