Merge branch 'jivl-fix-import-gitlab-project-page' into 'master'

Fix: New project > Import gitlab.com project page

Closes #47357

See merge request gitlab-org/gitlab-ce!19656

app/views/import/gitlab_projects/new.html.haml

@@ -37,6 +37,6 @@
       .form-group
         = file_field_tag :file, class: ''
   .row
-    .form-actions
+    .form-actions.col-sm-12
       = submit_tag 'Import project', class: 'btn btn-create'
       = link_to 'Cancel', new_project_path, class: 'btn btn-cancel'