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

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

Change-Id: I421c4ef58232a4d7a5d3580d9b17c2660eb2b2e0
tree: 1bd398287f4944085187a768beeffa63bcef631d
  1. tests/