Add options to face and fingerprint manager internal APIs.

These options will include additional context from callers, like keyguard, that will be propogated to the HAL in follow-up changes.

Move the new Face & Fingerprint manager tests from services to core (their home project).

Fix: 246363169
Bug: 268295421
Test: atest FaceManagerTest FingerprintManagerTest
Change-Id: I5327efab56107c9aab72ca8d1e527c4330020942