add token authentification

app.py

@@ -1,4 +1,5 @@
 import time
+import os
 
 import torch
 import gradio as gr
@@ -19,7 +20,6 @@ if LANGUAGE not in SUPPORTED_LANGUAGES:
 else:
     MODEL_PATH = MODEL_PATHS[LANGUAGE]
 
-
 wave2vec_pipeline = pipeline(
     "automatic-speech-recognition",
     model=MODEL_PATH,
@@ -27,6 +27,7 @@ wave2vec_pipeline = pipeline(
     chunk_length_s=30,
     stride_length_s=(4, 2),
     batch_size=8,
+    use_auth_token=os.getenv("HF_TOKEN"),
 )