Merge "Pass sourceRectHint to auto-enter-pip transition" into tm-dev am: d34d3b4834

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/17697036

Change-Id: Ibb5ffeeefe0d8991571c98f6f3350cf731673ad1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>