Pass --host to aphlict_server.js

Summary: This was omitted in D11143.

Test Plan: I don't always test, but when I do... I do it in production.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D11284