add: js path

app.py

@@ -494,7 +494,7 @@ def create_chat_interface():
     }
     """
 
-    with gr.Blocks(fill_height=True, fill_width=True, css=css, js="index.js") as demo:
+    with gr.Blocks(fill_height=True, fill_width=True, css=css, js="./index.js") as demo:
         chatbot = gr.Chatbot(
             elem_id="chatbot_box",
             layout="bubble",