feat: initialize new React application structure with TypeScript, ESLint, and Prettier configurations, while removing legacy files and adding new components and pages for enhanced functionality

src/i18n/index.ts

@@ -0,0 +1,26 @@
+/**
+ * i18next 国际化配置
+ */
+
+import i18n from 'i18next';
+import { initReactI18next } from 'react-i18next';
+import zhCN from './locales/zh-CN.json';
+import en from './locales/en.json';
+import { STORAGE_KEY_LANGUAGE } from '@/utils/constants';
+
+i18n.use(initReactI18next).init({
+  resources: {
+    'zh-CN': { translation: zhCN },
+    en: { translation: en }
+  },
+  lng: localStorage.getItem(STORAGE_KEY_LANGUAGE) || 'zh-CN',
+  fallbackLng: 'zh-CN',
+  interpolation: {
+    escapeValue: false // React 已经转义
+  },
+  react: {
+    useSuspense: false
+  }
+});
+
+export default i18n;