Update app.py

app.py

@@ -9,6 +9,9 @@ import unidic
 from lib.conf import *
 from lib.lang import language_mapping, default_language_code
 
+# To download the voices folder
+import download_github_folder
+
 def check_python_version():
     current_version = sys.version_info[:2]  # (major, minor)
     if current_version < min_python_version or current_version > max_python_version: