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: e205a252 am: aa278902

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



Change-Id: I830b278d947bb53b2a73855db7a1a7f9a2003c6c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>