Delete a retrospective process

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

{
  "data": {
    "id": "f5fd9450-1774-4b4d-b66f-d623192b43e6",
    "type": "retrospective_processes",
    "attributes": {
      "name": "Quidem dignissimos qui eligendi.",
      "description": "Eius repudiandae modi. Excepturi ut aut. Nostrum natus in.",
      "is_default": false,
      "created_at": "2025-12-01T09:25:56.406-08:00",
      "updated_at": "2025-12-01T09:25:59.331-08:00",
      "retrospective_process_matching_criteria": {
        "incident_type_ids": [
          "ce8f0108-d879-4f89-badd-6bdbd2c526c7"
        ]
      }
    },
    "relationships": {
      "retrospective_steps": {
        "data": [
          {
            "id": "bb0b78f7-a639-461e-b777-d15dc2d86f4a",
            "type": "retrospective_steps"
          },
          {
            "id": "05bf2f74-e619-421a-8895-b5e690709d3a",
            "type": "retrospective_steps"
          }
        ]
      },
      "incident_types": {
        "data": [
          {
            "id": "ce8f0108-d879-4f89-badd-6bdbd2c526c7",
            "type": "incident_types"
          }
        ]
      }
    }
  }
}