Polish biometric credential pattern view layouts

1. Integrate attrs and theme(style) for auth credential layouts
   Polish lock pattern layout style and align settings.

2. sw720dp used for large screen tablet

3. sw600dp used when display size change to largest

Bug: 243699695
Test: Manual, setup auth credential pattern layout
Test: atest com.android.systemui.biometrics
Change-Id: I66c951e51afaf9f9c7df13443de27c334223a71a