feat(modules): update layout, notifications, questions, rbac, files

- layout: update site-header.tsx

- notifications: update use-desktop-notifications.ts

- questions: update question-actions.tsx, question-columns.tsx

- rbac: update permission-catalog.ts

- files: update types.ts

src/modules/layout/components/site-header.tsx

@@ -50,6 +50,9 @@ export function SiteHeader() {
   const tNav = useTranslations("nav")
   const tCommon = useTranslations("common")
 
+  // v3: root layout 已通过 auth() 获取 server-side session 传给 SessionProvider，
+  // SSR 和 CSR 期间 useSession 返回相同数据，不再需要 mounted workaround。
+
   const name = session?.user?.name ?? ""
   const email = session?.user?.email ?? ""
   const displayName = name || email || (status === "loading" ? tCommon("user.loading") : tCommon("user.notLoggedIn"))