Example of rendering from offline generated layout

Very nice you show how to do offline layout for large graphs. Have not been able to find example demonstrating how to use this data and render in browser (ideally using three.js). Thanks.

Review the existing offline layout example and the generated layout data, then determine how that data could be consumed for browser rendering with three.js. Done should be a documented browser example showing the offline layout rendered as a graph; no specific files or tests are named in the issue.

Written by the indexing model from the issue text.