Revert "Revert "[RFCLAT#1] Move the raw socket creation from cla..." am: 0714a18a36 am: 948c9f4cb8

Original change: https://android-review.googlesource.com/c/platform/external/android-clat/+/1918460

Change-Id: Idfc8430c575a73ef218679d22dfe791c8eb88fb6