Feature/migrate coupon redemption prompt dialog (#4150)

* Migrate coupon redemption prompt dialog

* Update changelog

CHANGELOG.md

@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 
 - Improved support for automatic deletion of unused asset profiles when deleting activities
+- Migrated the coupon redemption to the notification service for prompt dialogs
 - Improved the language localization for German (`de`)
 - Eliminated `body-parser` in favor of using `@nestjs/platform-express`
 - Upgraded the _Stripe_ dependencies

apps/client/src/app/components/user-account-membership/user-account-membership.component.ts

@@ -164,8 +164,9 @@ export class UserAccountMembershipComponent implements OnDestroy {
   }
 
   public onRedeemCoupon() {
-    let couponCode = prompt($localize`Please enter your coupon code:`);
-    couponCode = couponCode?.trim();
+    this.notificationService.prompt({
+      confirmFn: (value) => {
+        const couponCode = value?.trim();
 
         if (couponCode) {
           this.dataService
@@ -208,6 +209,9 @@ export class UserAccountMembershipComponent implements OnDestroy {
                 });
             });
         }
+      },
+      title: $localize`Please enter your coupon code.`
+    });
   }
 
   public ngOnDestroy() {