Update app.py

app.py

@@ -585,7 +585,7 @@ async def get_video_frames(file_name: str, frame_id: int) -> dict:
     try:
         frames = []
         csv_filename = Path(file_name).stem + ".csv"
-        csv_url = f"{GITHUB_BASE_URL}/csv/{csv_filename}
+        csv_url = f"{GITHUB_BASE_URL}/csv/{csv_filename}"
         print(csv_url)
         
         # Charger le CSV des annotations si disponible