TWIG-Bot: This week, [Gradience](https://github.com/GradienceTeam/Gradience) (Adwaita Manager) have some improvements

- Project was renamed to "[Gradience](https://github.com/GradienceTeam/Gradience)" to remove any confusion with official GNOME app.
- Monet [engine](https://github.com/avanishsubbiah/material-color-utilities-python) performance improved (2 sec in v0.2.0 and 2.5 minutes in v0.1.0)
- Fixed invisible text in "cards" when Monet palette was applied
- Small UI improvements