Delete a custom form

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

{
  "data": {
    "id": "8b97f325-6f17-408f-ac50-20235c337340",
    "type": "custom_forms",
    "attributes": {
      "slug": "nemo-maiores-quas-et",
      "name": "Nemo maiores quas et.",
      "description": "Eos omnis et ipsa.",
      "enabled": true,
      "command": "nemo-maiores-quas-et",
      "created_at": "2025-10-20T08:28:30.434-07:00",
      "updated_at": "2025-10-20T08:28:33.309-07:00"
    }
  }
}