syscall.SendmsgN and syscall.Recvmsg where moved to golang.org/x/sys/unix a
while back. With go-1.23, they where finally removed from syscall, and hence
the build fails. This package uses older version of some vendor packages that
where not migrated. Building with go-1.22 mitigates the problem and fixes the
build. Since we already have beats8, it is safe to assume that go-1.22 will be
more long lived in the the ports tree than beats7, so downgrading to just
building with go-1.22 fixes the problem.
PR: 287103
Approved-by: otis (with elastic hat)
637a63de98