title: How to disable and enable scrolling in LazyColumn/LazyRow in Jetpack Compose?
body: <p>I want to dynamically enable and disable scrolling programmatically in a <code>LazyColumn</code>.</p>
  <p>There don't seem to be any relevant functions on <code>LazyListState</code> or relevant parameters on <code>LazyColumn</code> itself. How can I achieve this in Compose?</p>