dns: default to verbatim=true in dns.lookup()

Switch the default from `ipv4first` to `verbatim` (return them exactly
as the resolver sent them to us).

PR-URL: https://github.com/nodejs/node/pull/39987
Fixes: https://github.com/nodejs/node/issues/31566
Refs: https://github.com/nodejs/node/issues/6307
Refs: https://github.com/nodejs/node/pull/20710
Refs: https://github.com/nodejs/node/pull/38099


Co-authored-by: treysis <treysis@gmx.net>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <midawson@redhat.com>