Update app.py

test authentication requirement

app.py

@@ -1,6 +1,6 @@
 import os
 import gradio as gr
-from utils import get_model_summary, install_flash_attn, authenticate_hf
+from utils import get_model_summary, install_flash_attn#, authenticate_hf
 
 # Install required package
 install_flash_attn()