Add personal and work tabs to share sheet and intent picker.

Currently both tabs are disabled under the
ENABLE_TABBED_VIEW flag until other issues are fixed.

Things this CL does:
- Add personal and work tab if there is a work profile on device
- Load the sharesheet/intent resolver targets when we
open the relative tab, and only load it the first time
- Always first show the tab for the current profile, e.g. for
work profile we show the work tab first
- Disable ViewPager manual swiping
- Remove resolver list horizontal dividers
- Always show the current profile's last opened app
recommendation

Tests are in the follow-up CL.

Bug: 142537267
Bug: 142538125
Test: atest com.android.internal.app.ChooserActivityTest
Test: atest com.android.internal.app.ResolverActivityTest
Test: manually share with personal and work apps from both
the personal and work profiles.

Change-Id: Ie02c6b1d46b30facc9f1b04691cbcdd4e06b0fa9