Merge "Keep foreground drawable centered during app open/close animation." into tm-qpr-dev am: ad94440c5f am: d0c8aa31bd

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/22140592

Change-Id: Iee4811dc9cef70e390514106cbc32ea618d1b759
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>