feat: 事件调查报告二期优化-风险列表增加是否生成调查报告列 --story=131028441

Author: JetDrag

src/backend/services/web/tool/executor/auth.py

@@ -20,7 +20,7 @@
 import hashlib
 import hmac
 import json
-from datetime import datetime, timezone
+from datetime import datetime
 from typing import Dict, Union
 from urllib.parse import urlparse
 
@@ -140,7 +140,7 @@ def apply_auth(
         path = self.path
 
         # Date 头需使用 UTC 时间并标注 GMT
-        date = datetime.now(timezone.utc).strftime('%a, %d %b %Y %H:%M:%S GMT')
+        date = datetime.now().strftime('%a, %d %b %Y %H:%M:%S GMT')
 
         # 生成签名
         signature = self._generate_signature(method, path, date)