Revert "Unify workspace dropdowns; Update layouts (#458)"

This reverts commit 4bc8448a1d.

packages/i18n/src/client-provider.tsx

@@ -1,46 +0,0 @@
-'use client';
-
-import type { ReactNode } from 'react';
-
-import type { AbstractIntlMessages } from 'next-intl';
-import { NextIntlClientProvider } from 'next-intl';
-
-const isDevelopment = process.env.NODE_ENV === 'development';
-
-interface I18nClientProviderProps {
-  locale: string;
-  messages: AbstractIntlMessages;
-  children: ReactNode;
-  timeZone?: string;
-}
-
-/**
- * Client-side provider for next-intl.
- * Wraps the application and provides translation context to all client components.
- */
-export function I18nClientProvider({
-  locale,
-  messages,
-  timeZone = 'UTC',
-  children,
-}: I18nClientProviderProps) {
-  return (
-    <NextIntlClientProvider
-      locale={locale}
-      messages={messages}
-      timeZone={timeZone}
-      getMessageFallback={(info) => {
-        // simply fallback to the key as is
-        return info.key;
-      }}
-      onError={(error) => {
-        if (isDevelopment) {
-          // Missing translations are expected and should only log an error
-          console.warn(`[Dev Only] i18n error: ${error.message}`);
-        }
-      }}
-    >
-      {children}
-    </NextIntlClientProvider>
-  );
-}