Merge "Remove sliceable attribute from biometric preference controllers." into...

Merge "Remove sliceable attribute from biometric preference controllers." into sc-dev am: c7a0b63d am: 46470d91 am: 95626d62 am: 374cbccb

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/15546133

Change-Id: I3b6bad0c0ef62ccca60bf7854b812e0cbd4cf0de