Add BiometricPrompt CTS test

The test checks that the BiometricPrompt exists. Cts-verifier will
check the implementation for crypto, authentication, etc since it requires
a manual test.

Fixes: 78592081

Test: atest CtsHardwareTestCases

Change-Id: If5eab8bfb3147f69c94e42d6c15829a43b70c42a
1 file changed