Update app.py

app.py

@@ -3,6 +3,7 @@ from transformers import pipeline
 from PyPDF2 import PdfReader
 from ebooklib import epub
 from bs4 import BeautifulSoup
+from transformers import AutoModelForSpeechSeq2Seq, AutoProcessor
 
 model = AutoModelForSpeechSeq2Seq.from_pretrained(
     "efficient-speech/lite-whisper-large-v3-turbo",