[feature] use internal services to check for acl on exports

src/Bundle/ChillMainBundle/Controller/ExportController.php

@@ -23,6 +23,7 @@ use Symfony\Component\Form\Extension\Core\Type\FormType;
 use Symfony\Component\Form\Extension\Core\Type\SubmitType;
 use Symfony\Component\Form\FormFactoryInterface;
 use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
 use Symfony\Contracts\Translation\TranslatorInterface;
 
@@ -142,10 +143,8 @@ class ExportController extends AbstractController
 
     /**
      * Render the list of available exports.
-     *
-     * @return \Symfony\Component\HttpFoundation\Response
      */
-    public function indexAction(Request $request)
+    public function indexAction(): Response
     {
         $exportManager = $this->exportManager;