Make badge _matching_branch partial Pajamas-compliant

app/views/projects/protected_branches/shared/_matching_branch.html.haml

@@ -3,7 +3,7 @@
     = link_to matching_branch.name, project_ref_path(@project, matching_branch.name), class: 'ref-name'
 
     - if @project.root_ref?(matching_branch.name)
-      %span.badge.badge-info.gl-ml-2 default
+      = gl_badge_tag s_('ProtectedBranch|default'), { variant: :info }, { class: 'gl-ml-2' }
   %td
     - commit = @project.commit(matching_branch.name)
     = link_to(commit.short_id, project_commit_path(@project, commit.id), class: 'commit-sha')

locale/gitlab.pot

@@ -28415,6 +28415,9 @@ msgstr ""
 msgid "ProtectedBranch|What are protected branches?"
 msgstr ""
 
+msgid "ProtectedBranch|default"
+msgstr ""
+
 msgid "ProtectedEnvironment|%{environment_name} will be writable for developers. Are you sure?"
 msgstr ""