Delete a custom form

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

{
  "data": {
    "id": "50ef32d8-493e-438c-8a36-11e0faaea4a3",
    "type": "custom_forms",
    "attributes": {
      "slug": "ipsam-laborum-laudantium-quaerat",
      "name": "Ipsam laborum laudantium quaerat.",
      "description": "Nam quia recusandae saepe.",
      "enabled": true,
      "command": "ipsam-laborum-laudantium-quaerat",
      "created_at": "2026-01-25T11:03:36.533-08:00",
      "updated_at": "2026-01-25T11:03:39.982-08:00"
    }
  }
}