Fix for DOPMO-182687, Retaining the voice over focus on the selected tab rather than resetting to the top.

MVMCoreUI/Atomic/Molecules/HorizontalCombinationViews/Tabs.swift

@@ -258,6 +258,9 @@ extension Tabs: UICollectionViewDelegateFlowLayout {
         } else if let action = tabsModel.tabs[selectedIndex].action {
             MVMCoreActionHandler.shared()?.asyncHandleAction(with: action, additionalData: [KeySourceModel: tabsModel], delegateObject:delegateObject)
         }
+        if UIAccessibility.isVoiceOverRunning {
+            UIAccessibility.post(notification: .layoutChanged, argument: tabCell)
+        }
     }
 }