title: changing navigation label name in rails admin
body: <p>I am trying to change the navigation of the name in my rails admin dashboard.</p>
  
  <p>This is what I have under my <code>rails_admin.rb</code> file</p>
  
  <pre><code>  config.model 'Product' do
    list do
      field :id
      field :design_code
      field :brand
      field :is_hidden
      field :filename
  end
  </code></pre>
  
  <p>Where am I suppose to change the name of navigations labels?</p>