Upgrade to Angular 16

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

src/app/clients/clients.component.html

@@ -1,5 +1,5 @@
 <mat-card class="container">
-  <div fxLayout="column" fxLayout.gt-sm="row" fxLayoutAlign.gt-sm="start center">
+  <div class="layout-column layout-gt-sm-row align-gt-sm-start-center">
     <div class="search-box m-r-30">
       <mat-form-field class="search-box">
         <input
@@ -15,7 +15,7 @@
         >{{ 'labels.inputs.Show Closed Accounts' | translate }}
       </mat-checkbox>
     </div>
-    <div class="action-button" fxLayoutGap="25px">
+    <div class="action-button gap-25px">
       <button
         mat-raised-button
         color="primary"