Upgrade php to v8.3 with rector

src/Bundle/ChillActivityBundle/Menu/AdminMenuBuilder.php

@@ -22,6 +22,7 @@ final readonly class AdminMenuBuilder implements LocalMenuBuilderInterface
 {
     public function __construct(private Security $security) {}
 
+    #[\Override]
     public function buildMenu($menuId, MenuItem $menu, array $parameters)
     {
         if (!$this->security->isGranted('ROLE_ADMIN')) {
@@ -57,6 +58,7 @@ final readonly class AdminMenuBuilder implements LocalMenuBuilderInterface
         ])->setExtras(['order' => 5050]);
     }
 
+    #[\Override]
     public static function getMenuIds(): array
     {
         return ['admin_section', 'admin_activity'];