Support force fingerprint reenrollment

Add a new fingerprint constant FINGERPRINT_ACQUIRED_RE_ENROLL_FORCED and
rename existing FINGERPRINT_ACQUIRED_RE_ENROLL to
FINGERPRINT_ACQUIRED_RE_ENROLL_OPTIONAL.

When force reenroll is received, only show the positive button in the
dialog.

Bug: 325516143
Test: atest BiometricNotificationDialogFactoryTest
            BiometricNotificationServiceTest
Flag: NONE

Change-Id: Ie7c1bb0df144172c5a202fcd74f4b3715b57869b