ExpandGetSpace does not support retrieving space categories via the metadata.labels expansion but the REST API does. Can we support this in the library?

[dostjh]

I have a use case where I want to audit space categories (labels) to ensure they are specified as expected. The Confluence REST API supports using the endpoint rest/api/space/{spaceKey}?expand=metadata.labels to retrieve these labels, but using ConfluenceClientConfig.ExpandGetSpace = new[] { "metadata.labels" }; does not display any labels. While I can make the separate call via the API for now, it'd be convenient if Dapplo.Confluence supported this use case.