Update app.py

app.py

@@ -72,5 +72,5 @@ with gr.Blocks(title='Whisper Demo', theme=theme) as demo:
                                 )
     translate_btn.click(speech_to_text_translate, 
                             [audio_in, file_in, drop_down], 
-                            [trans_df, sys_info]
+                            [trans_df, sys_info])