💄 style: remove debug console logs and add loading state (#10314)

perf

src/app/[variants]/loading.tsx

@@ -0,0 +1,3 @@
+import Loading from '@/components/Loading/BrandTextLoading';
+
+export default () => <Loading />;

src/app/[variants]/page.tsx

@@ -12,9 +12,7 @@ export default async (props: DynamicLayoutProps) => {
   // Conditionally load and render based on device type
   // Using native dynamic import ensures complete code splitting
   // Mobile and Desktop bundles will be completely separate
-  
-  console.log('isMobile', isMobile);
-  console.log('locale', locale);
+
   if (isMobile) {
     return <MobileRouter locale={locale} />;
   }