Merge branch 'ce-fix-protected-branch' into 'master'

Fix inputs not being found due to incorrect class in wrap element

Fixes failing spec

See merge request !5926

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

@@ -22,7 +22,7 @@
           %label.col-md-2.text-right{ for: 'merge_access_levels_attributes' }
             Allowed to merge:
           .col-md-10
-            .js-allowed-to-merge-container
+            .merge_access_levels-container
               = dropdown_tag('Select',
                              options: { toggle_class: 'js-allowed-to-merge wide',
                              dropdown_class: 'dropdown-menu-selectable',
@@ -31,7 +31,7 @@
           %label.col-md-2.text-right{ for: 'push_access_levels_attributes' }
             Allowed to push:
           .col-md-10
-            .js-allowed-to-push-container
+            .push_access_levels-container
               = dropdown_tag('Select',
                              options: { toggle_class: 'js-allowed-to-push wide',
                              dropdown_class: 'dropdown-menu-selectable',