Merge "Split updateMeteredNetwork{Allow, Deny}List into add and remove" am: cc29690fc1 am: 0321b99616 am: 5e2ac9c162

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2005313

Change-Id: I782faca96fc675caf6b187268497715f44af2b0e