curl --request GET \
  --url http://localhost:8000/v1/grades \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "created_at": "2023-11-07T05:31:56Z",
      "final_score": 123,
      "id": "<string>",
      "session_id": "<string>",
      "user_id": "<string>"
    }
  ],
  "page": 123,
  "page_size": 123,
  "total": 123,
  "total_pages": 123,
  "message": "<string>",
  "success": true
}