Add missing admin action files and navigation links

- Add 11 missing server action files: badges, bulk-users, catalog, catalog-bc, catalog-items, import-badges, import-furni, multi-account-detect, permissions, rooms, soundtracks
- Add missing admin navigation links: tickets, sounds, translations, import, radio sub-pages
- Add translation keys for all new navigation items

src/app/manifest.ts

@@ -16,8 +16,6 @@ export default async function manifest(): Promise<MetadataRoute.Manifest> {
     display: "standalone",
     background_color: "#0f1117",
     theme_color: theme,
-    icons: [
-      { src: "/assets/images/home_icon.gif", sizes: "any", type: "image/gif", purpose: "any" },
-    ],
+    icons: [{ src: "/assets/images/home_icon.gif", sizes: "any", type: "image/gif", purpose: "any" }],
   };
 }