fix: use static translations in i18n configuration instead of async loading

apps/react/src/app/i18n/i18n.ts

@@ -1,5 +1,6 @@
 import i18n from 'i18next'
 import { initReactI18next } from 'react-i18next'
+import { translations } from './translations'
 
 // Language detection logic
 const getInitialLanguage = (): string => {
@@ -43,17 +44,14 @@ const flattenTranslations = (obj: any, prefix = ''): any => {
 }
 
 const lng = getInitialLanguage()
-const supportedLanguages = ['ru', 'en', 'es', 'fr', 'it', 'ja', 'ko', 'de', 'zh']
 
-// Build resources object by fetching all language files
+// Build resources object with static translations
 const resources: Record<string, any> = {}
-
-// Pre-populate with empty resources to avoid warnings
-for (const lang of supportedLanguages) {
-  resources[lang] = { translation: {} }
+for (const [lang, translationData] of Object.entries(translations)) {
+  resources[lang] = { translation: flattenTranslations(translationData as any) }
 }
 
-// Initialize i18next with empty resources
+// Initialize i18next with bundled translations
 i18n
   .use(initReactI18next)
   .init({
@@ -70,26 +68,4 @@ i18n
     },
   })
 
-// Load and add translations asynchronously
-const loadAllTranslations = async () => {
-  for (const lang of supportedLanguages) {
-    try {
-      const response = await fetch(`/assets/i18n/${lang}.json`)
-      if (response.ok) {
-        const data = await response.json()
-        const flattened = flattenTranslations(data)
-        // Use addResourceBundle to add the translations AFTER initialization
-        i18n.addResourceBundle(lang, 'translation', flattened, true, true)
-      }
-    } catch (error) {
-      console.error(`[i18n] Error loading ${lang}:`, error)
-    }
-  }
-}
-
-loadAllTranslations().then(() => {
-  // Change language after all translations are loaded
-  i18n.changeLanguage(lng)
-})
-
 export default i18n