Update app.py

app.py

@@ -21,7 +21,7 @@ from PIL import Image
 from huggingface_hub import hf_hub_download
 
 def load_model(model_name):
-    model_path = hf_hub_download(repo_id=f"Yolov7/{model_name}", filename=f"{model_name}.pt", None)
+    model_path = hf_hub_download(repo_id=f"Yolov7/{model_name}", filename=f"{model_name}.pt")
 
     return model_path