Update app.py

app.py

@@ -5,7 +5,7 @@ import gradio as gr
 from gradio_leaderboard import Leaderboard, ColumnFilter, SelectColumns
 import pandas as pd
 from apscheduler.schedulers.background import BackgroundScheduler
-from huggingface_hub import snapshot_download
+from huggingface_hub import snapshot_download, login
 from collections import defaultdict
 from datasets import Dataset, DatasetDict
 from huggingface_hub import HfApi