Use MMRV on parent refusal confirmation page

When confirming refusal of consent we should show the correct "MMRV" copy.

Jira-Issue: MAV-3927

Author: misaka

app/views/parent_interface/consent_forms/confirm.html.erb

@@ -52,7 +52,7 @@
     <% programme = consent_form_programme.programme %>
 
     <%= render AppCardComponent.new do |card| %>
-      <% card.with_heading { t(programme.type, scope: %i[consent_forms confirm consent_card_title]) } %>
+      <% card.with_heading { t(programme.to_param, scope: %i[consent_forms confirm consent_card_title]) } %>
 
       <%= govuk_summary_list do |summary_list|
             summary_list.with_row do |row|