Update app.py

app.py

@@ -6,6 +6,15 @@ import speech_recognition as sr
 from googletrans import Translator, constants
 from pprint import pprint
 from moviepy.editor import *
+
+import subprocess
+import sys
+
+def install(package):
+    subprocess.check_call([sys.executable, "-m", "pip", "install", package])
+install("googletrans==4.0.0rc1")
+
+
 def video_to_translate(file_obj,initial_language,final_language):
 # Insert Local Video File Path
     videoclip = VideoFileClip(file_obj.name)