De-activated font faces are not removed when saving a theme #656
Description
What
If specific font faces are deactivated and the changes are saved in the editor, and after that the theme is saved using CBT, the resulting theme still have the de-activated font faces.
Screenscast
Screencast.from.30-05-24.12.52.39.webm
Expected
The deactivated font faces should be removed from the saved theme.