fix SIM105

Signed-off-by: clark <panf2333@gmail.com>

vllm/entrypoints/disagg_connector.py

@@ -5,7 +5,6 @@ import json
 import signal
 import traceback
 import uuid
-# from fastapi.lifespan import Lifespan
 from asyncio import Queue
 from contextlib import asynccontextmanager
 from typing import AsyncGenerator