Small design fix for alerts.

frontend/app/features/settings/pages/clients/client.component.ts

@@ -5,7 +5,7 @@
  * Copyright (c) Squidex UG (haftungsbeschränkt). All rights reserved.
  */
 
-import { ChangeDetectionStrategy, Component, Input, OnChanges, SimpleChanges } from '@angular/core';
+import { ChangeDetectionStrategy, ChangeDetectorRef, Component, Input, OnChanges, SimpleChanges } from '@angular/core';
 
 import {
     AccessTokenDto,
@@ -48,6 +48,7 @@ export class ClientComponent implements OnChanges {
     constructor(
         public readonly appsState: AppsState,
         private readonly apiUrl: ApiUrlConfig,
+        private readonly changeDetector: ChangeDetectorRef,
         private readonly clientsService: ClientsService,
         private readonly clientsState: ClientsState,
         private readonly dialogs: DialogService
@@ -84,6 +85,8 @@ export class ClientComponent implements OnChanges {
         this.clientsService.createToken(this.appsState.appName, this.client)
             .subscribe(dto => {
                 this.connectToken = dto;
+
+                this.changeDetector.detectChanges();
             }, error => {
                 this.dialogs.notifyError(error);
             });

frontend/app/framework/angular/modals/dialog-renderer.component.scss

@@ -14,6 +14,14 @@
 
     .alert {
         max-height: 20rem;
+
+        &::ng-deep {
+            p {
+                &:last-child {
+                    margin-bottom: 0;
+                }
+            }
+        }
     }
 
     &-top-right {