am bc51766d: Merge "Removing itemCount, fromIndex and toIndex from AccessibilityEvent.TYPE_VIEW_SCROLLED sent by PagedView. This causes an additional reduntant voice message on scroll (see the bug)." into ub-launcher3-burnaby

* commit 'bc51766dea71dc9553e2c7bdc9902202de48e024':
  Removing itemCount, fromIndex and toIndex from AccessibilityEvent.TYPE_VIEW_SCROLLED sent by PagedView. This causes an additional reduntant voice message on scroll (see the bug).