Update app.py

app.py

@@ -32,7 +32,7 @@ NUM_CLASSES = len(ID2LABEL)
 def download_model_from_drive():
     # Create a models directory
     os.makedirs("models", exist_ok=True)
-    model_path = "models/tf_model.h5"
+    model_path = "models/best_model"
     
     if not os.path.exists(model_path):
         # Fixed Google Drive URL format for gdown