feat: add new standalone components for system and organization management modules

src/app/system/external-services/email/edit-email/edit-email.component.ts

@@ -17,6 +17,7 @@ import { MatButton, MatIconButton } from '@angular/material/button';
 import { FaIconComponent } from '@fortawesome/angular-fontawesome';
 import { MatCheckbox } from '@angular/material/checkbox';
 import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
+import { AlertService } from 'app/core/alert/alert.service';
 
 /**
  * Edit Email Configuration Component.
@@ -37,6 +38,7 @@ export class EditEmailComponent implements OnInit {
   private systemService = inject(SystemService);
   private route = inject(ActivatedRoute);
   private router = inject(Router);
+  private alertService = inject(AlertService);
 
   /** Password input field type. */
   passwordInputType: string;
@@ -110,6 +112,12 @@ export class EditEmailComponent implements OnInit {
     this.systemService
       .updateExternalConfiguration('SMTP', this.emailConfigurationForm.value)
       .subscribe((response: any) => {
+        if (response?.rollbackTransaction) {
+          this.alertService.alert({
+            type: 'Success',
+            message: 'Email configuration update has been submitted for approval.'
+          });
+        }
         this.router.navigate(['../'], { relativeTo: this.route });
       });
   }