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

Merge "Remove sliceable attribute from biometric preference controllers." into sc-dev am: c7a0b63d am: bc188f60 am: 9133578a am: 2b4b5d3b

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

Change-Id: I5a7654bcd86c168dc80c9e665b8857f7f102b715