Update BP "Not recognized" message with UX/UI spec

Change the string on the biometric prompt when fingerprint/face failed
according to biometric enrollment status

Fixes: 286993443
Fixes: 286967857
Test: Manual (see bug)
Test: atest AuthControllerTest atest BiometricsServiceTest
Change-Id: Ieaecf678d9498b065972340900ddb5afba97ac1e