Merge "Fix NPE of handling ACTION_MOVE in StatusBarTouchController and added unit test" into udc-dev am: 3dca7b3c6a am: 69a9a4cd52

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/23300979

Change-Id: If1ffa619e26ab7b76d6e0b946bcd29d121cd7219
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>