Handling pullback on home handle in Overview for live tile

- We do need to redraw live tile when translationX changes
- Switch live tile to screenshot and finish recents animation when the drag takes user back home

Fixes: 143857157
Test: Swipe up from app to Overview, pull back on home handle, and observe that the live tile follows through the recents view with translationX change
Change-Id: Ie1b726c9efc1a86605847c960e2ce1e2b50bdae3