Remove unused import

src/Packagist/WebBundle/Controller/WebController.php

@@ -18,9 +18,7 @@ use Pagerfanta\Adapter\SolariumAdapter;
 use Pagerfanta\Pagerfanta;
 use Predis\Connection\ConnectionException;
 use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
-use Sensio\Bundle\FrameworkExtraBundle\Configuration\Cache;
 use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
-use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method;
 use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\Request;