Merge "Implement backup & restore for the device state based auto rotation...

Merge "Implement backup & restore for the device state based auto rotation setting" into tm-qpr-dev am: 5b3c3301 am: 73217c16

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18119209



Change-Id: I0216915d3f7790a72d5e6c5d0a8ee10166bb2a46
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>