Merge "Add the "Smart Lock" item to dynamic index." into rvc-dev am: 37d5ed5073 am: b9b28441ee am: f71d5e8427

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/11544230

Change-Id: I1136afffbc410aaceba6d4d644830f30dedcad58