Delete a retrospective process

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

{
  "data": {
    "id": "49c50c04-d6e2-43f2-9935-b8e39feb4b68",
    "type": "retrospective_processes",
    "attributes": {
      "name": "Nihil consequuntur sunt aut.",
      "description": "Et et molestiae. Voluptate quo aut. Aliquid quas rerum.",
      "is_default": false,
      "created_at": "2025-11-14T13:17:28.531-08:00",
      "updated_at": "2025-11-14T13:17:30.717-08:00",
      "retrospective_process_matching_criteria": {
        "incident_type_ids": [
          "c4778f94-34f6-4dae-a118-7b064165c707"
        ]
      }
    },
    "relationships": {
      "retrospective_steps": {
        "data": [
          {
            "id": "d61329d4-7afe-47e3-8687-ba87ec6eddaa",
            "type": "retrospective_steps"
          },
          {
            "id": "39c7a261-9816-418d-aae4-1fa61a52d49b",
            "type": "retrospective_steps"
          }
        ]
      },
      "incident_types": {
        "data": [
          {
            "id": "c4778f94-34f6-4dae-a118-7b064165c707",
            "type": "incident_types"
          }
        ]
      }
    }
  }
}