This coding snippet displays unread notifications to users:
<mat-menu #menu="matMenu">
<div class="menu-item" mat-menu-item *ngFor="let item of notifications">
...item content
</div>
<button class="show-all-btn" mat-menu-item (click)="navigateToNotification()">show all</button>
</mat-menu>
In the code above, menu items are generated using the *ngFor directive. The "show all" button is always displayed as the last item in the menu. How can I ensure that this button remains fixed at the bottom of the mat-menu and does not scroll up with the other items?