Update a playbook task

curl --request PUT \
  --url https://api.rootly.com/v1/playbook_tasks/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/vnd.api+json' \
  --data '{
  "data": {
    "type": "playbook_tasks",
    "attributes": {
      "task": "<string>",
      "description": "<string>",
      "position": 123
    }
  }
}'

{
  "data": {
    "id": "708ce206-5bb4-4abd-a034-69783dc38efa",
    "type": "playbook_tasks",
    "attributes": {
      "playbook_id": "1f1d83a9-36b0-49f0-9b1d-588e8caa63cd",
      "task": "Task updated",
      "description": "Task description updated",
      "position": 2,
      "created_at": "2025-08-21T17:51:55.562-07:00",
      "updated_at": "2025-08-21T17:51:57.242-07:00"
    }
  }
}