Display GitLab Pages status in Admin Dashboard

app/views/admin/dashboard/index.html.haml

@@ -73,6 +73,12 @@
           = container_reg
           %span.light.pull-right
             = boolean_to_icon Gitlab.config.registry.enabled
+        - gitlab_pages = 'GitLab Pages'
+        - gitlab_pages_enabled = Gitlab.config.pages.enabled
+        %p{ "aria-label" => "#{gitlab_pages}: status " + (gitlab_pages_enabled ? "on" : "off") }
+          = gitlab_pages
+          %span.light.pull-right
+            = boolean_to_icon gitlab_pages_enabled
       .col-md-4
         %h4

changelogs/unreleased/30535-display-whether-pages-is-enabled-in-the-admin-dashboard.yml

+---
+title: Display GitLab Pages status in Admin Dashboard
+merge_request:
+author: