Merge "Update keyguard fingerprint & face scanning colors" into udc-dev am:...

Merge "Update keyguard fingerprint & face scanning colors" into udc-dev am: b50b3f41 am: 0fd1cd36 am: 3c8e52c4

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23114258



Change-Id: Id9ede0c476212bf30213bed99af3f5314d55854c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>