Update app.py

app.py

@@ -11,9 +11,6 @@ from TrainingInterfaces.Text_to_Spectrogram.AutoAligner.Aligner import Aligner
 from TrainingInterfaces.Text_to_Spectrogram.FastSpeech2.DurationCalculator import DurationCalculator
 from run_utterance_cloner import UtteranceCloner
 
-os.system("pip uninstall -y gradio")
-os.system("pip install gradio==2.7.5.2")
-
 
 def float2pcm(sig, dtype='int16'):
     """