Does this version work with Spree 4.0?

app/overrides/add_rich_editor_tab.rb

@@ -2,5 +2,6 @@
   virtual_path: 'spree/admin/shared/sub_menu/_configuration',
   name: 'add_rich_editor_tab',
   insert_bottom: '[data-hook="admin_configurations_sidebar_menu"]',
-  text: '<li<%== " class=\"active\"" if controller.controller_name == "editor_settings" %>><%= link_to Spree.t(:rich_editor), spree.edit_admin_editor_settings_path %></li>'
+  text: '<%= configurations_sidebar_menu_item Spree.t(:rich_editor, scope: :editor_settings),
+             spree.edit_admin_editor_settings_path %>'
 )

app/views/spree/admin/editor_settings/edit.html.erb

@@ -2,12 +2,12 @@
   <%= Spree.t(:rich_editor) %>
 <% end %>
 
-<%= form_tag admin_editor_settings_path, method: :put do %>
+<%= form_tag spree.admin_editor_settings_path, method: :put do %>
 
   <fieldset>
     <div data-hook="admin_editor_method_form_fields">
       <div class="row">
-        <div class="col-md-12" data-hook="editor_preferences">
+        <div class="col-md-12 mx-4" data-hook="editor_preferences">
           <fieldset>
             <legend><%= Spree.t(:rich_editor) %></legend>
             <div class="form-group">

config/routes.rb

@@ -1,5 +1,7 @@
 Spree::Core::Engine.add_routes do
-  namespace :admin do
-    resource :editor_settings, only: [:edit, :update]
+  scope '(:locale)', locale: /#{Spree.available_locales.join('|')}/, defaults: { locale: nil } do
+    namespace :admin do
+      resource :editor_settings, only: [:edit, :update]
+    end
   end
 end