Update app.py

app.py

@@ -17,7 +17,6 @@ from fhe_anonymizer import FHEAnonymizer
 from utils_demo import *
 
 from concrete.ml.deployment import FHEModelClient
-from models.speech_to_text.transcriber.audio import load_audio_file
 from models.speech_to_text import *
 from models.speech_to_text.transcriber.utils import preprocess_audio, postprocess_transcription