message: Ignored first page selected if 0
  Want ViewPager2 and ViewPager events to match. ViewPager2 raises an initial page selected that ViewPager doesn't, so ignore if the position is 0 (might be non-zero if controlled tab prop)
diff: @@ -57,6 +57,11 @@ public class TabBarPagerRTLManager extends ViewGroupManager<ViewPager2> {
  @Override
  public void onPageSelected(int position) {
  super.onPageSelected(position);
  + if (!tabBarPagerAdapter.initialisedScroll) {
  + tabBarPagerAdapter.initialisedScroll = true;
  + if (position == 0)
  + return;
  + }
  if (!tabBarPagerAdapter.dataSetChanged)
  tabBarPagerAdapter.nativeEventCount++;
  tabBarPagerAdapter.selectedTab = position;
  