Abort a running job

{
  "success": true,
  "job_id": "string",
  "status": "string",
  "cancelled_tasks": 0,
  "message": "string"
}

{
  "error": "Invalid request",
  "detail": [
    {
      "field": null,
      "message": "string",
      "position": "query"
    }
  ]
}