title: Google charts: line break title in ColumnChart
body: <p>I would like to split my title in my ColumnChart into 2 (or more) lines.</p>
  
  <p>(see <a href="https://developers.google.com/chart/interactive/docs/gallery/columnchart" rel="noreferrer">https://developers.google.com/chart/interactive/docs/gallery/columnchart</a>)</p>
  
  <p>I tried using the pipe ("|") symbol as follows, but it doesn't work, neither does "\n".</p>
  
  <pre><code>var options = {"title":"My first line | \n this should be the second line!"};
  </code></pre>
  
  <p>Thank you for your attention!</p>