Fix cs

modifié:         core/lib/Thelia/Controller/Admin/ImportController.php
	modifié:         core/lib/Thelia/Form/CustomerUpdateForm.php
	modifié:         core/lib/Thelia/Model/Export.php

core/lib/Thelia/Controller/Admin/ImportController.php

@@ -443,7 +443,6 @@ class ImportController extends BaseAdminController
         $event = new UpdatePositionEvent($id, $this->getMode($mode), $value);
         $this->dispatch(TheliaEvents::IMPORT_CHANGE_POSITION, $event);
 
-
         return $this->render('import');
     }