title: SelectPdf: HtmlToPdf not showing ♡ symbol
body: <p>Is there any configuration needed to show the ♡ symbol on the pdf? i get only this strange symbol instead of the heart.<a href="https://i.stack.imgur.com/B3UbJ.png" rel="nofollow noreferrer">1</a></p>
  <p>Strangely if i copy this symbol from the pdf and paste it elsewhere it would show the ♡
  Thanks in advance</p>