- Add I18n module: German when system language is DE, else English (ENUS/ENGB
or any other language).
- Translate UI strings (tabs, settings, about, file browser, notifications,
OC row titles, toggles Ein/Aus).
- Keep toggle/frequency/voltage list rows without subtitle descriptions
like before.
Uses setGetSystemLanguage + setMakeLanguage; call I18n::init before
Application::init.
Made-with: Cursor
- Use gui_icon.png next to APP_TITLE in the applet header (replaces text-only header Logo).
- Simplify Logo to About tab only; drop unused HEADER style.
- Show frequency/voltage/toggle controls even when INI keys are absent (defaults until edited).
- Add resources/gui_icon.png to RomFS.
Made-with: Cursor