title: Surge is not deploying my site
body: <p>I used <code>create-react-app</code> to make a simple playlist creator with Spotify's API. I updated my redirectUri to the surge domain: <code>http://jamming-1990.surge.sh/</code> and updated it on the dashboard of my app on Spotify's site as well. </p>
  
  <p>I ran <code>npm run build</code> and followed the steps from the command <code>surge</code>, I get the output that it was created successfully but when I go to the domain, <a href="http://jamming-1990.surge.sh/" rel="nofollow noreferrer">http://jamming-1990.surge.sh/</a> I get a 404.</p>
  
  <p>Not sure what steps I missed, or why it's not deploying.</p>