Update tools.py

tools.py

@@ -3,6 +3,7 @@ import random
 from huggingface_hub import list_models
 import pandas as pd
 import numpy as np
+from typing import TypedDict, Annotated, Union, Dict, Any
 
 def get_hub_stats(author: str) -> str:
     """Fetches the most downloaded model from a specific author on the Hugging Face Hub."""