update bark and vc code

app.py

@@ -7,12 +7,11 @@ import zipfile
 import shutil
 from pydub import AudioSegment
 from pydub.silence import split_on_silence
-from IPython.display import Audio
 import nltk  # we'll use this to split into sentences
 import subprocess
 
 from bark import SAMPLE_RATE, generate_audio, preload_models
-from IPython.display import Audio, display
+
 import numpy as np
 
 from bark.generation import (