Fonts used by the approved GoKatku UI

Geologica: Copyright 2020 The Geologica Project Authors
https://github.com/googlefonts/geologica
SIL Open Font License 1.1: https://scripts.sil.org/OFL

Geist Mono: Copyright 2024 The Geist Project Authors
https://github.com/vercel/geist-font
SIL Open Font License 1.1: https://openfontlicense.org

The original local WOFF2 subsets are in browser-preview/fonts.
Native TTF subsets retain the outlines, variation tables, copyright and license
URL records. Family/PostScript names differ per subset to avoid a Qt/CoreText
collision. Conversion: tools/prepare-native-fonts.py (local files only).
