Merge "Move SocketUtils out of the connectivity module" am: 4eb9b18e02 am: b3bc93fbcf am: 1efb1bf4a8

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1592273

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I9de14464ebb9d43e7c4fdc683c23ddbbcc7ef269