Update app.py

app.py

@@ -577,7 +577,7 @@ async def get_video_frames(file_name: str, frame_id: int) -> dict:
             raise HTTPException(status_code=404, detail="Image introuvable dans le dataset")
         
         csv_filename = Path(file_name).stem + ".csv"
-        csv_url = f"https://huggingface.co/datasets/{DATASET_REPO}/resolve/main/csv/{csv_filename}"
+        csv_url = f"https://huggingface.co/datasets/{DATASET_REPO}/tree/main/csv/{csv_filename}"
         csv_response = requests.get(csv_url, headers=headers)
         df_annotations = None