Revert chef-acme cookbook update
Revert chef-acme cookbook update

This partially reverts merge request !5590 because the update to
chef-acme v4.1.4 caused the LetsEncrypt private key to be persisted,
causing issues with `gitlab-ctl reconfigure` when something changed in
the system (e.g. `letsencrypt['contact_emails']`).

Relates to https://gitlab.com/gitlab-org/omnibus-gitlab/-/issues/6610

Changelog: fixed

gitlabhq/omnibus-gitlab,gitlabhq/omnibus-gitlab,gitlabhq/omnibus-gitlab,gitlabhq/omnibus-gitlab