Rich Text block appears to ignore material settings from default setting after style changes are made and ended

After changing a rich text block to use a different style (from a data table) it will ignore the material applied to the the default text style and it will use the color instead.

1. Download the attached project
2. Open the project
3. Open "NewWidgetBlueprint"
4. Play In Editor
5. Compare PIE to the designer tab

Result: The Play in Editor session defaults the color of the text back to using color instead of the material after the text style has been changed
Expected: The default Text style would use the material apply to it in the data table