update types

Author: vas3a

types/src/lib/config/nav-menu/nav-item-config.model.d.ts

@@ -1,6 +1,7 @@
 import type { NavMenuItem } from "lib/functions/nav-menu-item.model";
 export interface NavItemConfig {
     about: NavMenuItem;
+    aboutUs: NavMenuItem;
     announcements: NavMenuItem;
     articles: NavMenuItem;
     benefits: NavMenuItem;