Use more standardized phpcs

app/Http/Requests/Api/Client/Servers/Files/RenameFileRequest.php

@@ -11,17 +11,12 @@ class RenameFileRequest extends ClientApiRequest implements ClientPermissionsReq
     /**
      * The permission the user is required to have in order to perform this
      * request action.
-     *
-     * @return string
      */
     public function permission(): string
     {
         return Permission::ACTION_FILE_UPDATE;
     }
 
-    /**
-     * @return array
-     */
     public function rules(): array
     {
         return [