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

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plugins/yjs/fps_yjs/routes.py

@@ -6,8 +6,8 @@
 from typing import Dict
 from uuid import uuid4
 
-from anyio import TASK_STATUS_IGNORED, Event, create_task_group, sleep
-from anyio.abc import TaskGroup, TaskStatus
+from anyio import TASK_STATUS_IGNORED, sleep
+from anyio.abc import TaskStatus
 from asphalt.core import TaskFactory, TaskHandle
 from fastapi import (
     HTTPException,