title: How can I change material ui datepicker language and default timezone?
body: <p>How can I change the language of a Material-UI date picker? It doesn't seem to fully work for the whole date picker.</p>
  
  <p>What my current date picker looks like:</p>
  
  <p><a href="https://i.stack.imgur.com/xhUeA.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/xhUeA.png" alt="Current datepicker"></a></p>