feat: on empty string search display home screen

CU-86c37j4dk

Author: uleMeshcloud

website/src/app/features/template-gallery/template-gallery.component.ts

@@ -51,7 +51,7 @@ export class TemplateGalleryComponent implements OnInit, OnDestroy {
   private subscribeToSearchTerm(): void {
     this.searchSubscription = this.route.queryParams.subscribe(params => {
       const searchTerm = params['searchTerm'];
-      this.isSearch = searchTerm !== undefined;
+      this.isSearch = !!searchTerm;
 
       this.templates$ = this.getTemplatesWithLogos(
         searchTerm