title: Use large navigation title and fit text
body: <p>I have issue with navigation bar title. First of all I am using large titles with:</p>
  
  <pre><code>navigationController?.navigationBar.prefersLargeTitles = true
  navigationItem.largeTitleDisplayMode = .always
  </code></pre>
  
  <p>Is it possible to have a large title with resizable fonts?</p>
  
  <p><a href="https://i.stack.imgur.com/rSmWW.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/rSmWW.png" alt="enter image description here"></a></p>