✨ feat: Add language support and descriptions in product localization files

- Added language, languageDescription, and languagePlaceholder fields to product.json for multiple locales (ja-JP, ko-KR, no-NO, pl-PL, pt-BR, ro-RO, ru-RU, th-TH, tr-TR, uk-UA, vi-VN, zh-HK).
- Removed group-related fields from product.json for cleaner structure.
- Updated API calls in user services to include language parameter for subscription retrieval.
- Enhanced type definitions for subscription requests to accommodate language parameter.

apps/user/components/main/product-showcase/index.tsx

@@ -1,11 +1,18 @@
 import { getSubscription } from '@/services/user/portal';
+import { getLocale } from 'next-intl/server';
 import { Content } from './content';
 
 export async function ProductShowcase() {
   try {
-    const { data } = await getSubscription({
-      skipErrorHandler: true,
-    });
+    const locale = await getLocale();
+    const { data } = await getSubscription(
+      {
+        language: locale,
+      },
+      {
+        skipErrorHandler: true,
+      },
+    );
     const subscriptionList = data.data?.list || [];
 
     if (subscriptionList.length === 0) return null;