Delete a RetrospectiveProcessGroup Step

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

{
  "data": {
    "id": "d29f00c3-8c5f-4635-8eec-d600d4ecc47f",
    "type": "retrospective_process_group_steps",
    "attributes": {
      "retrospective_process_group_id": "584b303e-dd9a-4bee-a6b8-be22ccfedbba",
      "retrospective_step_id": "6e3f68b9-89bd-410f-9ab7-f0a12679cbec",
      "position": 1,
      "updated_at": "2025-08-07T02:22:36.069-07:00",
      "created_at": "2025-08-07T02:22:35.978-07:00"
    }
  }
}