Merge "Split updateMeteredNetwork{Allow, Deny}List into add and remove" am: 92381c6857 am: 60bc7d68b1

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2005550

Change-Id: Ia5be9ded83e8fbf6964cc39e5efc9fb0fa2a662c