Fix plural message in account deletion section

Fix incomplete plural message about deleting
personal project on acccount deletion.

app/views/users/_deletion_guidance.html.haml

@@ -8,4 +8,4 @@
   - personal_projects_count = user.personal_projects.count
   - unless personal_projects_count.zero?
     %li
-      = n_('personal project will be removed and cannot be restored', '%d personal projects will be removed and cannot be restored', personal_projects_count)
+      = n_('%d personal project will be removed and cannot be restored.', '%d personal projects will be removed and cannot be restored.', personal_projects_count) % personal_projects_count

changelogs/unreleased/vs-fix-account-delete-plural-msg.yml

+---
+title: Fix plural message in account deletion section
+merge_request: 32868
+author:
+type: fixed

locale/gitlab.pot

@@ -189,6 +189,11 @@ msgid_plural "%d more comments"
 msgstr[0] ""
 msgstr[1] ""
 
+msgid "%d personal project will be removed and cannot be restored."
+msgid_plural "%d personal projects will be removed and cannot be restored."
+msgstr[0] ""
+msgstr[1] ""
+
 msgid "%d project"
 msgid_plural "%d projects"
 msgstr[0] ""
@@ -26558,11 +26563,6 @@ msgstr ""
 msgid "personal access tokens"
 msgstr ""
 
-msgid "personal project will be removed and cannot be restored"
-msgid_plural "%d personal projects will be removed and cannot be restored"
-msgstr[0] ""
-msgstr[1] ""
-
 msgid "pipeline"
 msgstr ""
 

spec/features/profiles/account_spec.rb

@@ -56,6 +56,37 @@ describe 'Profile > Account', :js do
       end
     end
   end
+
+  describe 'Delete account' do
+    before do
+      create_list(:project, number_of_projects, namespace: user.namespace)
+      visit profile_account_path
+    end
+
+    context 'when there are no personal projects' do
+      let(:number_of_projects) { 0 }
+
+      it 'does not show personal projects removal message' do
+        expect(page).not_to have_content(/\d personal projects? will be removed and cannot be restored/)
+      end
+    end
+
+    context 'when one personal project exists' do
+      let(:number_of_projects) { 1 }
+
+      it 'does show personal project removal message' do
+        expect(page).to have_content('1 personal project will be removed and cannot be restored')
+      end
+    end
+
+    context 'when more than one personal projects exists' do
+      let(:number_of_projects) { 3 }
+
+      it 'shows pluralized personal project removal message' do
+        expect(page).to have_content('3 personal projects will be removed and cannot be restored')
+      end
+    end
+  end
 end
 
 def update_username(new_username)