* feat(i18n): enhance locale handling and routing
- Implemented dynamic locale aliases in router configuration.
- Added support for preferred locale storage in global state.
- Improved locale resolution logic in router beforeEach guard.
- Created utility functions for locale management and path manipulation.
- Added tests for locale matching and message extraction.
- Updated Header component to allow language selection.
- Refactored getRouterPathWithLang to utilize new locale utilities.
- Updated Vite configuration to support aliasing for vue-i18n.
- Bumped version numbers across various packages to 1.9.0.
* feat(i18n): update version to 1.8.0 and enhance locale handling
- Updated version numbers across all package.json files to 1.8.0.
- Enhanced locale handling in App.vue by centralizing locale configurations.
- Improved Turnstile component to support dynamic language rendering.
- Refactored i18n utilities to include initial locale setup and empty locale messages.
- Updated i18n.ts to utilize the new locale management structure.
- Added naive-locale.ts for better integration with Naive UI's locale handling.
- Adjusted Header.vue to streamline language selection and locale changes.
- Fixed translations in multiple locale files for consistency and accuracy.
* fix(i18n): address review feedback
* feat(i18n): update default locale to English and enhance language handling in components
* fix(i18n): switch locale selector to dropdown
* docs: add topbar language and github order design spec
* fix(i18n): 修复 Header 语言切换器相关问题，恢复为独立控件并调整样式
* Refactor locale handling in router and add locale-guard utility functions
- Improved locale resolution logic in router by introducing utility functions for better readability and maintainability.
- Added `locale-guard.js` to encapsulate locale-related functions such as getting route locale, resolving locale for navigation, and applying locale navigation state.
- Updated JWT synchronization logic to streamline the handling of JWT from query parameters.
- Modified i18n messages test to check for coverage of registered locale message keys instead of extracting English source messages.
* 删除顶部栏语言和GitHub顺序设计文档
* fix: 修复前端设置初始化时未返回 domains 数组导致的 undefined 错误
* refactor(i18n): consolidate locale infrastructure
* fix(i18n): stabilize locale route switching
* fix(i18n): persist default locale selection
* fix(i18n): 修复前端设置初始化时未返回 domains 数组导致的 undefined 错误，统一按空数组兜底处理
feat(i18n): 添加 locale 别名处理，支持默认语言的重定向
test(i18n): 增加对默认语言别名重定向的测试用例
* refactor: replace useAppI18n with useScopedI18n in multiple components for improved localization management
* fix(tests): 移除不必要的 URL 断言以简化 Passkey 测试
* fix(i18n): 更新语言切换逻辑，确保使用当前语言设置进行路由导航
* fix(i18n): 强制路由切换以确保语言切换后正确导航
* refactor(i18n): 优化消息注册和路由本地化逻辑，移除冗余代码
* refactor(i18n): 拆分 API 文件以优化路由管理，更新语言处理逻辑
* fix: align i18n release notes and frontend test script
