fix stupit problem

backend/app/app/api/api_v1/endpoints/videos.py

@@ -67,7 +67,7 @@ def upload_plot(
     finally:
         upload_file.file.close()
 
-    celery_app.send_task("app.worker.test_celery", args=[video.id, video.stored_file_name, current_user.id])
+    celery_app.send_task("app.worker.make_video", args=[video.id, video.stored_file_name, current_user.id])
     return video
 
 @router.get("/{id}")