Update app.py

app.py

@@ -1680,6 +1680,10 @@ with gr.Blocks(theme='gradio/soft') as demo:
             clear_button = gr.Button("Clear")
             clear_button.click(lambda: [None, None], outputs=[chat_input, state])
 
+             def stop_audio():
+                audio_output.stop()
+                return None
+
             # HTML component for displaying the dynamic table
             table_output = gr.HTML()