Fix: update all translation

Author: ShenKSPZ

src/components/settings/LanguageSettings.tsx

@@ -7,7 +7,11 @@ export const LanguageSettings = () => {
 
   const languages = [
     { code: 'en', name: 'English' },
-    { code: 'zh', name: '中文' }
+    { code: 'zh_CN', name: '简体中文' },
+    { code: 'zh_TW', name: '繁體中文' },
+    { code: 'ja', name: '日本語' },
+    { code: 'ko', name: '한국어' },
+    { code: 'es', name: 'Español' }
   ];
 
   const handleLanguageChange = (langCode: string) => {

src/public/locales/en/translation.json renamed to src/locales/en/translation.json

@@ -3,8 +3,12 @@ import { initReactI18next } from 'react-i18next';
 import LanguageDetector from 'i18next-browser-languagedetector';
 
 // Import translations directly
-import enTranslation from '../public/locales/en/translation.json';
-import zhTranslation from '../public/locales/zh/translation.json';
+import enTranslation from '../locales/en/translation.json';
+import zhCNTranslation from '../locales/zh-CN/translation.json';
+import zhTWTranslation from '../locales/zh-TW/translation.json';
+import jaTranslation from '../locales/ja/translation.json';
+import koTranslation from '../locales/ko/translation.json';
+import esTranslation from '../locales/es/translation.json';
 
 // Initialize i18n
 const initI18n = () => {
@@ -21,8 +25,20 @@ const initI18n = () => {
         en: {
           translation: enTranslation
         },
-        zh: {
-          translation: zhTranslation
+        zh_CN: {
+          translation: zhCNTranslation
+        },
+        zh_TW: {
+          translation: zhTWTranslation
+        },
+        ja: {
+          translation: jaTranslation
+        },
+        ko: {
+          translation: koTranslation
+        },
+        es: {
+          translation: esTranslation
         }
       }
     });