Update app.py

app.py

@@ -1,6 +1,6 @@
 import streamlit as st
 import subprocess
-
+import sys
 def install_libraries():
     try:
         subprocess.check_call(['pip', 'install', 'pytube'])
@@ -23,7 +23,7 @@ def main():
     captions_list = []  # Initialize empty list for captions
     
     if url:
-        captions = Milestone5API.download_video_transcript(url)
+        captions, translated_captions, original_file, translated_file = Milestone5API.download_video_transcript(url)
         if captions:
             # Parse captions from the API response
             for line in captions.split("\n"):