[automerger skipped] [BOT.5] Move class Ipv6ForwardingRule from IpServer to the coordinator am: 810a381cd4 am: 41c971a024 -s ours am: 2496028dee -s ours

am skip reason: Change-Id I85316ef09ff3c9389ded11dcc384493d699da48e with SHA-1 810a381cd4 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11818380

Change-Id: Id263d81a1bd29657ae7a043873a667cde77d4f2d
tree: a518310cfc6bcf99ea9569a5f45126fe4586fc3e
  1. Tethering/