Merge "Add 'Stay unlocked on fold' toogle to settings" into udc-qpr-dev am: 8c68b0e7

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/23832963



Change-Id: I1bd342d5e2649e13734aa504f461bf12a141c819
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>