Merge "[Fgs Manager] Increase contrast between text and background" into tm-dev am: f81c41aa

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18150832



Change-Id: I96a8033d57918afbdfbc2d21a4ffec6c0bfc76a9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>