roof_height values missing from Building theme

[jeffdefacto]

July building data is missing all roof_height values due to a bug

[atiannicelli]

Fixed a bug where we were looking at roof_height tag instead of roof:height

https://github.com/OvertureMaps/tf-data-platform/pull/420

[jenningsanderson]

This is now a known issue in the July release and will be fixed in upcoming releases.

[skmoore]

I'm seeing some roof_height data in the July release: