Update runner edit alert to use partial

- partial abstracts out common alert code

Changelog: other

app/views/admin/runners/edit.html.haml

@@ -25,15 +25,12 @@
           - if project
             %tr
               %td
-                .gl-alert.gl-alert-danger
-                  .gl-alert-container
-                    = sprite_icon('error', size: 16, css_class: 'gl-icon gl-alert-icon gl-alert-icon-no-title')
-                    .gl-alert-content
-                      .gl-alert-body
-                        %strong
-                          = project.full_name
-                      .gl-alert-actions
-                        = link_to _('Disable'), admin_namespace_project_runner_project_path(project.namespace, project, runner_project), method: :delete, class: 'btn gl-alert-action btn-confirm btn-md gl-button'
+                = render 'shared/global_alert',
+                  variant: :danger,
+                  dismissible: false,
+                  title: project.full_name do
+                  .gl-alert-actions
+                    = link_to _('Disable'), admin_namespace_project_runner_project_path(project.namespace, project, runner_project), method: :delete, class: 'btn gl-alert-action btn-confirm btn-md gl-button'
 
     %table.table{ data: { testid: 'unassigned-projects' } }
       %thead