⚡️ 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.

internal/router/apiv1/user.go

@@ -18,7 +18,7 @@ func registerUserRoutes(group *route.RouterGroup) {
 		userGroupWithoutAuth.GET("/oidc/list", userController.OidcList)
 		userGroupWithoutAuth.GET("/oidc/login/:name", userController.OidcLogin)
 		userGroupWithoutAuth.GET("/u/:id", userController.GetUser)
-		userGroup.GET("/u", userController.GetUser)
+		userGroup.GET("/me", userController.GetUser)
 		userGroup.POST("/logout", userController.Logout)
 		userGroup.PUT("/u/:id", userController.UpdateUser)
 	}