Update app.py

app.py

@@ -39,5 +39,5 @@ outputs = gr.outputs.Chatbox(label="Sentiment", lines=1)
 
 # Run the interface
 interface = gr.Interface(predict_sentiment, inputs, outputs, title="Sentiment Analysis",
-                         on_output=update_history)
+                      on_output=update_history)
 interface.launch()