Delete a RetrospectiveProcessGroup Step

curl --request DELETE \
  --url https://api.rootly.com/v1/retrospective_process_group_steps/{id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "40aead0a-b1d8-48e6-91a7-19fca62c3351",
    "type": "retrospective_process_group_steps",
    "attributes": {
      "retrospective_process_group_id": "e52aa613-5442-44c5-9cc7-df6f2772e1ab",
      "retrospective_step_id": "d415da2e-9e59-4360-8404-e98710b8ae87",
      "position": 1,
      "updated_at": "2026-01-06T11:24:41.752-08:00",
      "created_at": "2026-01-06T11:24:41.695-08:00"
    }
  }
}