Delete a retrospective process

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

{
  "data": {
    "id": "7d4fb83c-d701-4908-9dd1-20cd5dcf67e5",
    "type": "retrospective_processes",
    "attributes": {
      "name": "Adipisci rem recusandae quo.",
      "description": "Mollitia voluptas voluptatem. Sed aspernatur cupiditate. Qui temporibus molestiae.",
      "is_default": false,
      "created_at": "2025-12-08T10:12:11.103-08:00",
      "updated_at": "2025-12-08T10:12:13.368-08:00",
      "retrospective_process_matching_criteria": {
        "incident_type_ids": [
          "98cd9fa2-8572-4fd8-85d0-6ba139ef82c5"
        ]
      }
    },
    "relationships": {
      "retrospective_steps": {
        "data": [
          {
            "id": "cc4fff39-c1c5-41d9-9d02-316013a0257e",
            "type": "retrospective_steps"
          },
          {
            "id": "d0cf2d15-ad3b-4b7f-83aa-3d632a2188b1",
            "type": "retrospective_steps"
          }
        ]
      },
      "incident_types": {
        "data": [
          {
            "id": "98cd9fa2-8572-4fd8-85d0-6ba139ef82c5",
            "type": "incident_types"
          }
        ]
      }
    }
  }
}