Update gridTranslation of live tile when gestures ends

- Instead of updating in updateGridProperties, which will be re-run after dismiss and potentially apply wrong translations to live tile.
- Also set gridTranslationX of live tile to 0, as recentsScroll already takes care of horizontally task offest
- Guaded assigning RemoteTargetHandle to DesktopTaskView with enableDrawingLiveTile, so going to Home won't continue to mananages the TaskViewSimulator

Fix: 398231631
Fix: 394316748
Test: App to Overview with live tile on different location in the grid
Flag: com.android.launcher3.enable_grid_only_overview
Change-Id: I2e0f83a55421279581f3632c16c1e4c41d1fdae6
1 file changed