title: Convert HTML codes to plain text
body: <p>I've a string for example like this:</p>
  
  <pre><code>Col&amp;acute;gio
  </code></pre>
  
  <p>How can I convert it to:</p>
  
  <pre><code>Colégio
  </code></pre>
  
  <p>Without having to do a replace for all the html codes</p>