curl --request GET \
  --url https://api.open.cx/workflows/{workflow_id}/runs \
  --header 'Authorization: Bearer <token>'

{
  "runs": [
    {
      "id": "<string>",
      "workflow_id": 123,
      "duration_in_seconds": 123,
      "run_started_at": "2023-11-07T05:31:56Z",
      "run_ended_at": "2023-11-07T05:31:56Z",
      "is_test_run": true,
      "created_at": "2023-11-07T05:31:56Z"
    }
  ],
  "total_items": 123,
  "total_pages": 123,
  "has_next_page": true,
  "current_page": 123
}