Fix import

Author: wenfeng.wf

src/alibabacloud_rds_openapi_mcp_server/server.py

@@ -2,6 +2,7 @@
 import logging
 import os
 import sys
+from datetime import datetime
 
 from typing import Dict, Any, List
 from alibabacloud_rds20140815 import models as rds_20140815_models