feat(admin-ui): introduce view layer and refactor admin UI to use view components, consolidate demos, and update interfaces

ts_web/pages/index.ts

@@ -1,5 +1,3 @@
-export * from './adminpage-dashboard.js';
-export * from './adminpage-monitors.js';
-export * from './adminpage-incidents.js';
-export * from './adminpage-config.js';
+// Consolidated app demo - showcases all views through dees-appui
 export { demoFunc as adminpageApp } from './upladmin-app/upladmin-app.demo.js';
+export { UpladminApp } from './upladmin-app/upladmin-app.js';