[ACS-5166] UI fixes (#3287)

* fix menu positioning

* fix update version script

* change the menu icon

* clean implementation for toolbar buttons

projects/aca-shared/src/lib/components/page-layout/page-layout.component.html

@@ -3,7 +3,7 @@
         mat-icon-button
         (click)="toggleClick()"
         title="{{'APP.TOOLTIPS.EXPAND_NAVIGATION' | translate}}">
-        <mat-icon>menu</mat-icon>
+        <mat-icon>keyboard_double_arrow_right</mat-icon>
       </button>
       <ng-content select="aca-page-layout-header"></ng-content>
   </div>