79079e8a33
Sometimes multiple biometric-help suggestions for face auth can be sent right before a face auth sucesss. If udfps is suppressing the face auth help message, don't show any messages (previouosly we'd show "try fingerprint" which was unhelpful and sometimes was shown on screen as a successful face auth was occurring which was confusing). Note: we will continue to announce the help messages for a11y purposes. Test: atest KeyguardIndicationControllerTest Test: manually auth with face, see keyguard message Fixes: 203897784 Change-Id: I75b9e19b812505ff2dafa960600da67135448042