Remove debug prints from WsServer

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Tqxrk8uj4M3w3d3eXm3xK8

ws/server/ws_server.py

@@ -20,7 +20,6 @@ class WsServer:
 		pass
 
 	async def handler(self, websocket, path):
-		print("handler: got connection from {}".format(websocket.remote_address))
 		await self.register(websocket)
 		try:
 			consumer_task = asyncio.ensure_future(self.handler_recv(websocket, path))
@@ -29,7 +28,6 @@ class WsServer:
 			for task in pending:
 				task.cancel()
 		finally:
-			print("handler: lost connection from {}".format(websocket.remote_address))
 			await self.unregister(websocket)
 
 	@abc.abstractmethod