this is important for when these elements are displayed as fallback due missing translations from RTL languages, so that the design works.
reworking the design entirely to make it RTL friendly on fallback situations is left for a later revision
Currently implements both a format hook to remove white-space paragraphs, and a check to make their existence a critical failure.
In the end may implement only one or none of these, subject to major design changes.
Solves #5409
Co-authored-by: Darragh Elliott <me@delliott.net>
Reviewed-on: #5431
Co-authored-by: delliott <delliott@fsfe.org>
Co-committed-by: delliott <delliott@fsfe.org>