Apply new GitLab UI badge for users in admin

app/views/admin/users/_user_detail.html.haml

@@ -9,9 +9,10 @@
       = render 'admin/users/user_listing_note', user: user
 
       - user_badges_in_admin_section(user).each do |badge|
-        - css_badge = "badge badge-#{badge[:variant]}" if badge[:variant].present?
-        %span{ class: css_badge }
-          = badge[:text]
+        - css_badge = "badge gl-badge sm badge-pill badge-#{badge[:variant]}" if badge[:variant].present?
+        %span.px-1.py-1
+          %span{ class: css_badge }
+            = badge[:text]
 
       .row-second-line.str-truncated-100
         = mail_to user.email, user.email, class: 'text-secondary'