Add new i18n modules for booking, goods, order, and service features across en-US, zh-CN, th-TH locales
Extend existing quick module translations with new card, date, and page title strings
Replace all hardcoded static text in UI components with vue-i18n translation hooks
Update the main i18n registry and login page language switching to support the new translations
Add complete login flow with phone verification and country picker.
Add login-related translations for en-US, zh-CN and th-TH locales.
Add country calling codes constants and selection utility function.
Register Vant UI component type definitions for TypeScript.
Update development environment authentication token.