Show LODs info in Build Window

[canny[bot]]

Having the LODs visible in the Edit-Object menu will help content creators to see the amount of triangles in each LOD. Also it would be a plus to have a drop down menu, to cycle through all the LODs (high, medium, low and lowest). This will help content creators to catch possible issues without the need to reupload something just to make sure the mesh model is correct.

https://secondlife.canny.io/admin/board/feature-requests/p/show-lods-info-in-build-window

[canny[bot]]

This issue has been linked to a Canny post: Show LODs info in Build Window :tada:

[kylelinden]

@akleshchev @maxim-productengine please make a first pass at UX and then send to @steeltoelinden for approval.

[akleshchev]

Something like this?