feat: update helpdesk link (#1800)

app/views/organisations/show.html.erb

@@ -37,7 +37,7 @@
       <%= data_sharing_agreement_row(organisation: @organisation, user: current_user, summary_list:) %>
     <% end %>
     <% if FeatureToggle.merge_organisations_enabled? %>
-      <p>Is your organisation merging with another? <%= govuk_link_to "Let us know using this form", merge_request_organisation_path(@organisation) %></p>
+      <p>To report a merge or update your organisation details, <%= govuk_link_to "contact the helpdesk", "https://dluhcdigital.atlassian.net/servicedesk/customer/portal/6/group/11" %>.</p>
     <% end %>
   </div>
 

spec/requests/organisations_controller_spec.rb

@@ -268,8 +268,8 @@ RSpec.describe OrganisationsController, type: :request do
           end
 
           it "displays a link to merge organisations" do
-            expect(page).to have_content("Is your organisation merging with another?")
-            expect(page).to have_link("Let us know using this form", href: "/organisations/#{organisation.id}/merge-request")
+            expect(page).to have_content("To report a merge or update your organisation details, ")
+            expect(page).to have_link("contact the helpdesk", href: "https://dluhcdigital.atlassian.net/servicedesk/customer/portal/6/group/11")
           end
         end