feat: add French translation glossary for consistent terminology

Add comprehensive French translation glossary document to standardize key project terminology. The glossary includes translations for core concepts, model-related terms, user management, recharge & redemption, channel management, and security terms. This ensures consistency and accuracy in French translations across the project, with specific guidance on technical terms and contextual usage.

web/src/i18n/i18n.js

@@ -24,6 +24,7 @@ import LanguageDetector from 'i18next-browser-languagedetector';
 import enTranslation from './locales/en.json';
 import frTranslation from './locales/fr.json';
 import zhTranslation from './locales/zh.json';
+import ruTranslation from './locales/ru.json';
 
 i18n
   .use(LanguageDetector)
@@ -34,6 +35,7 @@ i18n
       en: enTranslation,
       zh: zhTranslation,
       fr: frTranslation,
+      ru: ruTranslation,
     },
     fallbackLng: 'zh',
     interpolation: {