Merge "Suspend immersive mode autohide while pending transient taskbar timeout" into udc-dev am: 9f566dec6b am: 7e18db97b7

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/23734004

Change-Id: Ic705b37a083661ceb6dcbdb0cee662053757259c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>