[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

jupyter_server_ydoc/handlers.py

@@ -14,8 +14,8 @@
 from tornado import web
 from tornado.websocket import WebSocketHandler
 from ypy_websocket.websocket_server import WebsocketServer, YRoom
-from ypy_websocket.yutils import YMessageType
 from ypy_websocket.ystore import BaseYStore, SQLiteYStore, TempFileYStore, YDocNotFound
+from ypy_websocket.yutils import YMessageType
 
 YFILE = YDOCS["file"]