Add Active Unlock tile under face & fingerprint

This tile will eventually link to GmsCore. It only shows up for non-work
profile face & fingerprint pages. Its visibility depends on both whether
the corresponding GmsCore component is enabled, as well as the feature
flag.

Test: make RunSettingsRoboTests
Test: manually flip flags, confirm tile shows in combined biometric page
Bug: 264813301
Change-Id: Ieea53f00e46cfbfe87e3b31756f64f299b7d3174