Fix line length

Author: jlowin

src/mcp/server/sse.py

@@ -104,7 +104,8 @@ async def connect_sse(self, scope: Scope, receive: Receive, send: Send):
         logger.debug(f"Created new session with ID: {session_id}")
 
         # Determine the full path for the message endpoint to be sent to the client.
-        # scope['root_path'] is the prefix where the current Starlette app instance is mounted.
+        # scope['root_path'] is the prefix where the current Starlette app
+        # instance is mounted.
         # e.g., "" if top-level, or "/api_prefix" if mounted under "/api_prefix".
         root_path = scope.get("root_path", "")