Update IFace getFeatures/setFeature and feature names

Bug: 185398301
Bug: 185384721
Test: build for aosp_cf_x86_phone-userdebug
Test: atest VtsHalBiometricsFaceTargetTest
Change-Id: I75d328485550ccbc4d136d6c6fbea92c21d7e421
9 files changed