Update config.py

config.py

@@ -22,7 +22,7 @@ class Settings(BaseSettings):
     evaluate_stats_file: str = "data/donut_evaluate_stats.json"
 
     def get_model_url(self, shipper_id: int) -> str:
-        model = self.model_map.get(shipper_id, "default-model")  
+        model = self.model_map.get(shipper_id, "senga-ml/donut-v16")  
         return f"https://huggingface.co/{self.space_base}/{model}"
 
 settings = Settings()