Fixed the "Save changes" button in the push rules section

.vscode/settings.json

+{}
\ No newline at end of file

app/views/projects/mirrors/_show.html.haml

@@ -81,6 +81,5 @@
         .form-group
           = rm_form.label :sync_time, "Synchronization time", class: "label-light append-bottom-0"
           = rm_form.select :sync_time, options_for_select(mirror_sync_time_options, @remote_mirror.sync_time), {}, class: 'form-control remote-mirror-sync-time'
-    .col-sm-12.text-center
-      %hr
         = f.submit 'Save changes', class: 'btn btn-create', name: 'update_remote_mirror'
+%hr

app/views/projects/protected_branches/_index.html.haml

-- page_title "Protected branches"
 - content_for :page_specific_javascripts do
   = page_specific_javascript_bundle_tag('protected_branches')
 
 .row.prepend-top-default.append-bottom-default
   .col-lg-3
     %h4.prepend-top-0
-      = page_title
+      Protected Branches
     %p Keep stable branches secure and force developers to use merge requests.
     %p.prepend-top-20
       By default, protected branches are designed to: