Merge branch 'jivanvl-remove-append-bottom-20-group-settings' into 'master'

Replace append-bottom-20 in group/settings

See merge request gitlab-org/gitlab!38955

app/views/groups/settings/_general.html.haml

@@ -19,7 +19,7 @@
 
   = render_if_exists 'shared/repository_size_limit_setting', form: f, type: :group
 
-  .form-group.gl-mt-3.append-bottom-20
+  .form-group.gl-mt-3.gl-mb-6
     .avatar-container.rect-avatar.s90
       = group_icon(@group, alt: '', class: 'avatar group-avatar s90')
     = f.label :avatar, _('Group avatar'), class: 'label-bold d-block'