Update app.py

app.py

@@ -4,8 +4,8 @@ from transformers import AutoFeatureExtractor, AutoTokenizer, VisionEncoderDecod
 import os
 
 device = 'cpu'
-#access_token = os.getenv("auth_token")
-access_token = os.environ.get("auth_token")
+auth_token = os.getenv("auth_token")
+#auth_token = os.environ.get("auth_token")
 
 max_length = 100
 num_beams = 4