another step just a little remaining

client/src/app/[locale]/(private-routes)/layout.tsx

@@ -2,14 +2,7 @@
 import type { ReactNode } from 'react';
 import { PrivateLayout } from '@/layout';
 
-/*
- * Wraps all private (authenticated) routes with the application shell:
- * TopBar, SideBar, and main content area.
- *
- * Authentication enforcement belongs in middleware — this layout only
- * applies the visual structure. Add a middleware matcher for this group
- * when real session-based auth is introduced.
- */
+
 export default function PrivateRouteLayout({ children }: { children: ReactNode }) {
   return <PrivateLayout>{children}</PrivateLayout>;
 }