⚡️ feat: refactor sorting parameters in post listing API and components

- Renamed `orderedBy` to `orderBy` and `reverse` to `desc` in ListPostsParams interface and related functions.
- Updated all usages of the sorting parameters in the post listing logic to reflect the new naming convention.

feat: add user-related API functions

- Implemented `getLoginUser` and `getUserById` functions in the user API to fetch user details.
- Enhanced user model to include `language` property.

feat: integrate next-intl for internationalization

- Added `next-intl` plugin to Next.js configuration for improved localization support.
- Removed previous i18n implementation and replaced it with a new structure using JSON files for translations.
- Created locale files for English, Japanese, and Chinese with basic translations.
- Implemented a request configuration to handle user locales and messages dynamically.

fix: clean up unused imports and code

- Removed unused i18n utility functions and language settings from device context.
- Cleaned up commented-out code in blog card component and sidebar.

chore: update dependencies

- Added `deepmerge` for merging locale messages.
- Updated package.json and pnpm-lock.yaml to reflect new dependencies.

web/next.config.ts

@@ -1,6 +1,7 @@
 
 import { BACKEND_URL } from "@/api/client";
 import type { NextConfig } from "next";
+import createNextIntlPlugin from 'next-intl/plugin';
 
 const nextConfig: NextConfig = {
   output: "standalone",
@@ -31,4 +32,5 @@ const nextConfig: NextConfig = {
       ]
     }
 };
-export default nextConfig;
+const withNextIntl = createNextIntlPlugin();
+export default withNextIntl(nextConfig);