cs: Fix code style (safe rules only).

src/Bundle/ChillMainBundle/Security/Authorization/AuthorizationHelperInterface.php

@@ -1,5 +1,12 @@
 <?php
 
+/**
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\MainBundle\Security\Authorization;
 
 use Chill\MainBundle\Entity\Center;
@@ -10,17 +17,14 @@ interface AuthorizationHelperInterface
 {
     /**
      * Get reachable Centers for the given user, role,
-     * and optionnaly Scope
+     * and optionnaly Scope.
      *
-     * @param null|Scope $scope
      * @return Center[]
      */
     public function getReachableCenters(UserInterface $user, string $role, ?Scope $scope = null): array;
 
     /**
-     * @param Center|Center[]|array $center
-     * @return array
+     * @param array|Center|Center[] $center
      */
     public function getReachableScopes(UserInterface $user, string $role, $center): array;
-
 }