⬇️ 错误的使用了Python3.11的新特性

nonebot_plugin_tetris_stats/utils/recorder.py

@@ -1,4 +1,4 @@
-from datetime import UTC, datetime
+from datetime import datetime, timezone
 from typing import ClassVar
 
 from nonebot import get_driver, get_plugin
@@ -9,6 +9,8 @@ from nonebot_plugin_orm import get_session
 
 from ..db.models import HistoricalData
 
+UTC = timezone.utc
+
 driver = get_driver()