Merge branch 'adjust-ui-dropdown-new_wiki' into 'master'

Updated new/edit wiki page to equal ui elements

See merge request gitlab-org/gitlab!25197

app/views/projects/wikis/_form.html.haml

@@ -27,7 +27,9 @@
   .form-group.row
     .col-sm-12= f.label :format, class: 'control-label-full-width'
     .col-sm-12
-      = f.select :format, options_for_select(ProjectWiki::MARKUPS, {selected: @page.format}), {}, class: 'form-control'
+      .select-wrapper
+        = f.select :format, options_for_select(ProjectWiki::MARKUPS, {selected: @page.format}), {}, class: 'form-control select-control'
+        = icon('chevron-down')
 
   .form-group.row
     .col-sm-12= f.label :content, class: 'control-label-full-width'

changelogs/unreleased/Updated-new-edit-wiki-page-to-equal-ui-elements.yml

+---
+title: Updated ui elements in wiki page creation
+merge_request: 25197
+author: Marc Schwede
+type: other