inspector: print all listening addresses

Some hostnames have multiple interfaces. Before this commit, the
inspector only printed the first one. Now, it prints them all.

No test. I can't think of a reliable way to test this on the CI matrix.

PR-URL: https://github.com/nodejs/node/pull/26008
Fixes: https://github.com/nodejs/node/issues/13772


Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Eugene Ostroukhov <eostroukhov@google.com>
Reviewed-By: James M Snell <jasnell@gmail.com>