Retrieves a playbook task

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

{
  "data": {
    "id": "0f33b9d2-7cf5-49d3-817b-4aaed539c1b6",
    "type": "playbook_tasks",
    "attributes": {
      "playbook_id": "f42bcecf-b34c-48a3-899b-8a4046cdfe9e",
      "task": "Quo nostrum vero et.",
      "description": "Quasi iste omnis quod.",
      "position": 3,
      "created_at": "2025-11-18T19:06:22.919-08:00",
      "updated_at": "2025-11-18T19:06:22.927-08:00"
    }
  }
}