app/views/banned_user/show.html.erb
<% self.title = t('banned_user.title') %>
<%= render AlertIconComponent.new(icon_name: :error, class: 'display-block margin-bottom-4') %>
<%= render PageHeadingComponent.new.with_content(t('banned_user.title')) %>
<p>
<%= t('banned_user.details') %>
</p>