title: Jetpack Compose collapsing toolbar
body: <p>I can't find any doc on the matter, is there something similar to a <code>CollapsingToolbar</code> in Compose?</p>
  <p>All I found was a mention of it <a href="https://developer.android.com/jetpack/compose/gestures" rel="noreferrer">here</a>, but nothing on how to set it up</p>