Retrieves a playbook task

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

{
  "data": {
    "id": "8626f000-aac9-48a0-9d59-23089a0e425a",
    "type": "playbook_tasks",
    "attributes": {
      "playbook_id": "0e18faea-4a69-43b4-bd21-9c3dc8165810",
      "task": "Omnis ullam officiis unde.",
      "description": "Consequatur quia assumenda est.",
      "position": 3,
      "created_at": "2025-07-15T13:53:44.562-07:00",
      "updated_at": "2025-07-15T13:53:44.570-07:00"
    }
  }
}