Archive odrs-list

The list name: https://mail.gnome.org/mailman/listinfo/odrs-list (unused)
The rationale on why the mailing list should be archived (i.e project unmaintained): mailing list is unused, people mail hugsie directly, Discourse is preferred over mailing lists.
Whether the list should be aliased to a specific other mailing list address: N/A
Approval by hugsie was given via IRC. I'll ask @hughsie to confirm in this issue as well.

Please remember we only remove the list information, subscriptions and NOT the archives themselves which are kept around for historical reasons.