83b5eb3063
- speakCookingStep: respect tts_engine='browser' explicitly; if user chose browser engine, always use _speakBrowser regardless of HA. Also add per-engine try/catch so HA or server TTS failures fall back to browser TTS instead of silently doing nothing. - index.html: fix data-i18n='settings.tts.ha_hint' → 'settings.ha.ha_hint' (key lived in settings.ha not settings.tts)