Merge "Ensure recents layer is moved between the 3p launcher and the apps"...

Merge "Ensure recents layer is moved between the 3p launcher and the apps" into udc-dev am: a70c176a am: c021fca5 am: d25c9efe

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23666766



Change-Id: I9aed8e08679496f33a083a2b9880daf7bae6bea6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>