style: reorganize imports

Author: eyeonyou

src/mcp/server/sse.py

@@ -32,12 +32,12 @@ async def handle_sse(request):
 """
 
 import logging
+import re
 from contextlib import asynccontextmanager
 from typing import Any
 from urllib.parse import quote
 from uuid import UUID, uuid4
 
-import re
 import anyio
 from anyio.streams.memory import MemoryObjectReceiveStream, MemoryObjectSendStream
 from pydantic import ValidationError