List folders

curl --request GET \
  --url https://api.landerlab.dev/api/v2/workspaces/{workspaceId}/folders/get \
  --header 'X-API-Key: <api-key>'

{
  "folders": [
    {
      "id": 123,
      "name": "<string>",
      "userId": 123,
      "workspaceId": 123,
      "createdAt": "<string>",
      "updatedAt": "<string>"
    }
  ]
}