Merge "Move Inet[4]AddressUtils to libs/net" into rvc-dev am: a530216c7d am: fd265a7858 am: d5f741e7af

Original change: https://googleplex-android-review.googlesource.com/c/platform/cts/+/11835437

Change-Id: I452192b76819b63b4c90b43cdb89452209acba7e
tree: 1bd398287f4944085187a768beeffa63bcef631d
  1. tests/