Merge "Fix jumpiness when dragging surface down and up." into tm-qpr-dev am: dc51afd920 am: 6c3f5a32aa

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/19600189

Change-Id: I50d10c838e8e6291a261243898de201f3ce1bb0b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>