Remove out-of-date TODO
Remove out-of-date TODO

alphagov/manuals-publisher,alphagov/manuals-publisher,alphagov/specialist-publisher,ministryofjustice/specialist-publisher,ministryofjustice/specialist-publisher,alphagov/specialist-publisher-rebuild,ministryofjustice/specialist-publisher,alphagov/specialist-publisher,ministryofjustice/specialist-publisher,alphagov/specialist-publisher-rebuild,alphagov/specialist-publisher-rebuild,alphagov/manuals-publisher,alphagov/specialist-publisher,alphagov/specialist-publisher-rebuild