Update app.py

app.py

@@ -12,7 +12,7 @@ region = os.getenv("region")
 sm_endpoint_name = os.getenv("sm_endpoint_name")
 access_key = os.getenv("access_key")
 secret_key = os.getenv("secret_key")
-hf_token = os.getenv("hf-access")
+hf_token = os.getenv("hf_read_access")
 HF_TOKEN = os.getenv('HF_TOKEN')
 print("hf_token",hf_token)
 print("HF_TOKEN",HF_TOKEN)