Upgrade to Angular 16

Merge `angular-update-16` into `dev` branch

src/app/clients/clients-view/client-actions/activate-client/activate-client.component.html

@@ -2,7 +2,7 @@
   <mat-card>
     <form [formGroup]="activateClientForm" (ngSubmit)="submit()">
       <mat-card-content>
-        <mat-form-field fxFlex (click)="activationDatePicker.open()">
+        <mat-form-field class="flex-fill" (click)="activationDatePicker.open()">
           <mat-label>{{ 'labels.inputs.Activated On Date' | translate }}</mat-label>
           <input
             matInput
@@ -21,7 +21,7 @@
         </mat-form-field>
       </mat-card-content>
 
-      <mat-card-actions fxLayout="row" fxLayout.xs="column" fxLayoutAlign="center" fxLayoutGap="5px">
+      <mat-card-actions class="layout-row align-center gap-5px responsive-column">
         <button type="button" mat-raised-button [routerLink]="['../../']">
           {{ 'labels.buttons.Cancel' | translate }}
         </button>