Update app.py

app.py

@@ -174,7 +174,7 @@ def Convert_Score_to_Performance(input_midi,
     print('Requested settings:')
     print('=' * 70)
     print('Input MIDI file name:', fn)
-    print('Input MIDI type':, input_midi_type)
+    print('Input MIDI type:', input_midi_type)
     print('Conversion type:', input_conv_type)
     print('Number of prime notes:', input_number_prime_notes)
     print('Number of notes to convert:', input_number_conv_notes)