Get a bookmark in a tagged workbook

get https://api.sigmacomputing.com/v2/workbooks/{workbookId}/tags/{tagName}/bookmarks/{bookmarkId}

Retrieve details for a bookmark in a tagged workbook based on bookmarkId

Retrieve the workbookId by calling the /v2/workbooks endpoint.
Retrieve the tagName by calling the /v2/tags endpoint and using the name in the response.
Retrieve the bookmarkId by calling the /v2/workbooks/{workbookId}/bookmarks endpoint.