Selected Objects Turn Pink in Lightmap Density View Mode

Selected Objects Turn Pink in Lightmap Density View Mode.

Works as expected in 4.21 CL# 4753647

Found in 4.22 CL# 6063286 and 4.23 CL# 6395561

This is a regression.

1. Open the Editor
2. Set the view mode to Lightmap Density
3. Select the default floor mesh

Results:
It will turn pink

Expected:
The outline would appear to show its selected but I can still see the lightmap information