locale stuff

ui/hv2-ui/src/app/account/account.component.html

@@ -10,7 +10,7 @@
                                 (closed)="collapse = false">
                 <mat-expansion-panel-header>
                     <mat-panel-title *ngIf="!collapse">
-                        Kontoübersicht
+                        Kontoübersicht, Saldo: {{saldo?.saldo | number:'1.2-2'}} €
                     </mat-panel-title>
                     <mat-panel-description>
                     </mat-panel-description>
@@ -34,6 +34,9 @@
                 <button #addAccountEntryButton type="submit" mat-raised-button color="primary">Buchung speichern</button>
             </form>
         </div>
+        <div class="large">
+            Saldo: {{saldo?.saldo | number:'1.2-2'}} €
+        </div>
         <div id="secondBlock">
             <table mat-table [dataSource]="accountEntriesDataSource" #zftable>
                 <ng-container matColumnDef="description">