master
fix: add Home button to mobile bottom navigation
fix(tts): persist translation_lang per word to decouple Review TTS from language settings
fix(dictionary): replace default sort with date_added, show sort selector on all platforms
feat: add Privacy Policy and Terms of Use pages
feat: add feedback form on Settings page via Telegram Bot API
feat(review): flip-card animation with cardboard metaphor
feat: scaffold Vite + React + TypeScript client project