Get a layout

curl --request GET \
  --url https://api.smokeball.com/matters/{matterId}/layouts/{itemId} \
  --header 'Authorization: <api-key>' \
  --header 'x-api-key: <api-key>'

{
  "id": "<string>",
  "href": "<string>",
  "relation": "<string>",
  "method": "GET",
  "self": {
    "id": "<string>",
    "href": "<string>",
    "relation": "<string>",
    "method": "GET"
  },
  "name": "Item",
  "description": "Text describing item",
  "itemId": "59791902-6280-471b-bd18-f8439ba3042f",
  "parentId": "Client",
  "index": 0,
  "layoutDesign": {
    "id": "<string>",
    "href": "<string>",
    "relation": "<string>",
    "method": "<string>"
  },
  "values": [
    {
      "key": "<string>",
      "value": "<string>",
      "state": "<any>"
    }
  ],
  "events": [
    {
      "id": "<string>",
      "appointmentId": "<string>"
    }
  ]
}