fix cs

src/Bundle/ChillMainBundle/Notification/NotificationPersisterInterface.php

@@ -1,11 +1,20 @@
 <?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.
+ */
+
+declare(strict_types=1);
+
 namespace Chill\MainBundle\Notification;
 
 use Chill\MainBundle\Entity\Notification;
 
 /**
- * Store the notification
+ * Store the notification.
  *
  * Those notification will be stored into database by the kernel. This
  * will also ensure that this happens outside of regular operations
@@ -13,10 +22,10 @@ use Chill\MainBundle\Entity\Notification;
  */
 interface NotificationPersisterInterface
 {
-    public function persist(Notification $notification): void;
-
     /**
      * @return array|Notification[]
      */
     public function getWaitingNotifications(): array;
+
+    public function persist(Notification $notification): void;
 }