title: How to disable 'Live' view button for Pages in headless wagtail
body: <p>I'm using a headless wagtail as the backend of a website, where the users can create content, that serves the frontend via the v2 API.
  How can I disable the 'Live' button on a Page?
  <a href="https://i.stack.imgur.com/Z0vnD.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Z0vnD.png" alt="enter image description here" /></a></p>