Move to btn-confirm from btn-success in admin/appearances directory

app/views/admin/appearances/_form.html.haml

@@ -101,7 +101,7 @@
             = parsed_with_gfm
 
       .gl-mt-3.gl-mb-3
-        = f.submit 'Update appearance settings', class: 'btn gl-button btn-success'
+        = f.submit 'Update appearance settings', class: 'btn gl-button btn-confirm'
         - if @appearance.persisted? || @appearance.updated_at
           .mt-4
             - if @appearance.persisted?

app/views/admin/appearances/preview_sign_in.html.haml

@@ -8,5 +8,5 @@
       = label_tag :password
       = password_field_tag :password, nil, class: "form-control gl-form-input bottom", title: 'This field is required.'
     .form-group
-      = button_tag "Sign in", class: "btn gl-button btn-success"
+      = button_tag "Sign in", class: "btn gl-button btn-confirm"
 

changelogs/unreleased/btn-confirm-admin-appearances.yml

+---
+title: Move to btn-confirm from btn-success in admin/appearances directory
+merge_request: 55264
+author: Yogi (@yo)
+type: changed