Merge "Pass home rotation state to SysUI" into sc-dev am: d727db3c87 am: 347f0e969c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14542025

Change-Id: Iea3daf6cac708d8fc503755c799ea7288b8cbda9