Merge "Scale the surface by progress when auto enter PiP" into tm-qpr-dev am: 6c4b75c3

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/19087389



Change-Id: Ida1c5383e59a5ab66a44afd3e7034d3024877c94
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>