title: Specify app root when packaging Trigger.io web app for release
body: <p>A packaged Trigger.io web app references its Forge assets in index.html with an absolute path: </p>
  
  <pre><code>script src="/_forge/all.js"
  </code></pre>
  
  <p>Is it possible to make this path relative or to otherwise specify an "app root" for instances in which the nodejs web app will be served from a non-root path on the web server?</p>