Delete an incident role

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

{
  "data": {
    "id": "65b127a4-36bd-4b32-8786-ee67a312a068",
    "type": "incident_roles",
    "attributes": {
      "slug": "id-temporibus-aliquid-est",
      "name": "Id temporibus aliquid est.",
      "summary": null,
      "description": null,
      "position": 1,
      "optional": false,
      "enabled": true,
      "allow_multi_user_assignment": false,
      "created_at": "2025-11-24T17:28:29.240-08:00",
      "updated_at": "2025-11-24T17:28:30.884-08:00"
    }
  }
}