Always return portrait orientation handler when Recents activity can rotate

Fix: 232164817
Test: In tablet, launch app in landscape, rotate to portrait, swipe up and RecentsView should be in correct orientation
Test: In phone, swipe up to potrait home from landscape only apps
Change-Id: Ia7cbd841decc4370aaf3de1f865e5abb9f5f6bf0
1 file changed