CS: general fixes

Author: keradus

DependencyInjection/Security/Factory/SecurityFactoryInterface.php

@@ -26,7 +26,7 @@ public function create(ContainerBuilder $container, $id, $config, $userProvider,
     /**
      * Defines the position at which the provider is called.
      * Possible values: pre_auth, form, http, and remember_me.
-     * 
+     *
      * @return string
      */
     public function getPosition();