Merge "Add toggle switch for auto rotate preference in display settings." into...

Merge "Add toggle switch for auto rotate preference in display settings." into sc-qpr1-dev am: 8521fd6e

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/15584663

Change-Id: I879ab4caa9e36ff5cd67068b9bb4d11cd7f861df