Merge "Update Dialog button text to have medium font weight" into tm-qpr-dev...

Merge "Update Dialog button text to have medium font weight" into tm-qpr-dev am: 13f6aed5 am: 0575683d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19261457



Change-Id: I77102b4563b12d98412d1eae32a2ec39a8fa820b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>