ci: remove codestyle_check job

The job was moved to the quiqqer/semantic-release/.gitlab-ci.yml

src/QUI/Test/EventHandler.php

@@ -18,16 +18,18 @@
  */
 class EventHandler
 {
+
     /**
      * @return ExternalImage
      */
     public static function onUserGetAvatar(UserInterfaces $User)
     {
+
         return false;
 
         return new ExternalImage(
             'https://api.adorable.io/avatars/200/abott@adorable.png'
-        );
+       );
     }
 
     /**