Added Multiple Languages

Update — Localization & Font Improvements

New Languages
Added support for 10 languages. On first launch you'll be prompted to choose your language — the game will auto-detect
your OS language to suggest one. Languages can also be changed at any time in the settings menu.

- English
- Deutsch (German)
- Français (French)
- Español (Spanish)
- Русский (Russian)
- Polski (Polish)
- Türkçe (Turkish)
- 简体中文 (Simplified Chinese)
- 日本語 (Japanese)
- 한국어 (Korean)
- Português (Brasil)

Font
The game now uses a new font that better matches the classic terminal aesthetic. A font selector has been added to the
settings menu — the game will automatically pick the right font for your language, but you can override it manually.
Font changes take effect immediately without a restart.

Fixes
- Holding a movement key now repeats movement as expected