IBX-9060: Added search form and query support to notifications page

Author: tbialcz

src/bundle/Controller/NotificationController.php

@@ -23,6 +23,7 @@
 use Ibexa\Core\Notification\Renderer\Registry;
 use InvalidArgumentException;
 use Pagerfanta\Pagerfanta;
+use Symfony\Component\Form\FormInterface;
 use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;