Add format to dummy artefact for find your local council
Add format to dummy artefact for find your local council

The format is required by static (https://github.com/alphagov/static/blob/3052bf33855128c014f13195d2d93d91596772c9/app/views/govuk_component/analytics_meta_tags.raw.html.erb#L10) in order to set the format as a meta name tag, which is used by Google Analytics to set dimension2, which by conventions represents the format of a publication. Previously 'find-my-local-council' was missing this dimension2, which would have made it harder to find in Google Analytics.

alphagov/frontend,alphagov/frontend,alphagov/frontend,alphagov/frontend