Fixed userId not updated when user changed

The userId for "Unlock your phone" & "verify it's you in app" settings
in face setting page are not updated correctly when user changed.

Bug: 393236814
Test: Manual - go face settings and enable/disable these two button
Flag: com.android.settings.flags.biometrics_onboarding_education
Change-Id: I840eaaab13b8ad9f4e79ae2cf2e47dd22ed2ff8b