chore: format

backend/open_webui/routers/users.py

@@ -510,4 +510,4 @@ async def delete_user_by_id(user_id: str, user=Depends(get_admin_user)):
 
 @router.get("/{user_id}/groups")
 async def get_user_groups_by_id(user_id: str, user=Depends(get_admin_user)):
-    return Groups.get_groups_by_member_id(user_id)
+    return Groups.get_groups_by_member_id(user_id)