Update app.py

app.py

@@ -366,6 +366,9 @@ if __name__ == "__main__":
             "![Visitors](https://api.visitorbadge.io/api/visitors?path=asigalov61.Ultimate-MIDI-Classifier&style=flat)\n\n"
             "This is a demo for Ultimate MIDI Classifier\n\n"
             "Check out [Ultimate MIDI Classifier](https://github.com/asigalov61/Ultimate-MIDI-Classifier) on GitHub!\n\n"
+            "[Open In Colab]"
+            "(https://colab.research.google.com/github/asigalov61/Ultimate-MIDI-Classifier/blob/main/Ultimate_MIDI_Classifier.ipynb)"
+            " for all options, faster execution and endless classification"
         )
 
         gr.Markdown("## Upload any MIDI to classify")