Version 0.30

Fonts:
- Added Bedstead-Condensed
- Added Cascadia Code
- Changed: use LGC variant of Inconsolata
- Changed: use newer versions of available nerd fonts

Themes:
- Added Gruvbox Material
- Added Gnometerm-New
- Added Rose Pine
- Added Tokyonight (Day and Dark variants)
- Added Ubuntu
- Added Base16 Snazzy