Merge branch 'main' of https://github.com/BUAADreamer/LLaMA-Factory

Former-commit-id: 50cc5cf93d50c42cfcf5047bcd9b5c7959d503ae

src/llmtuner/api/app.py

@@ -1,6 +1,8 @@
 import os
 from contextlib import asynccontextmanager
-from typing import Annotated, Optional
+from typing import Optional
+
+from typing_extensions import Annotated
 
 from ..chat import ChatModel
 from ..extras.misc import torch_gc