Merge "Update the padding and font size of the Emergency button in the...

Merge "Update the padding and font size of the Emergency button in the lockscreen." into tm-qpr-dev am: bda7548e am: 9337b97f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20478927



Change-Id: Id144aa485d90f35dd0b81b8c51689cde7ef2c59f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>