Parent #17173

This issue is about resolving the FragmentPagerAdapter compile warnings for the WordPress module, and possibly, for the lib modules as well.

PS: Some of those warnings are already deprecated (see here).

• Use FragmentPagerAdapter(FragmentManager, int) with BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT.
• This class is deprecated. Switch to androidx.viewpager2.widget.ViewPager2 and use androidx.viewpager2.adapter.FragmentStateAdapter instead.

For more info see:

• FragmentPagerAdapter