update message component, bugfixes

bizmatch/src/app/app.component.html

@@ -8,12 +8,12 @@
   <app-footer></app-footer>
 </div>
 
-<!-- @if (loadingService.isLoading$ | async) {
+@if (loadingService.isLoading$ | async) {
 <div class="spinner-overlay">
   <div class="spinner-container">
     <div class="spinner-text" *ngIf="loadingService.loadingText$ | async as loadingText">{{ loadingText }}</div>
   </div>
 </div>
-} -->
+}
 <app-message-container></app-message-container>
 <app-search-modal></app-search-modal>