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

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

Change-Id: I826f5cff1850164e495b16ae984bac8b1777a355
tree: 1bd398287f4944085187a768beeffa63bcef631d
  1. tests/