title: How to set description to a field using swagger OpenAPI annotations
body: <p>To improve our api documentation I want to add a description to a field of a response body</p>
  <p>as an example see the default petstore spec here:  <a href="https://editor.swagger.io/" rel="nofollow noreferrer">https://editor.swagger.io/</a></p>
  <p>In the POST /pet
  in the pet response, status has the description &quot;pet status in the store&quot;</p>
  <p>How can I do this from an annotation perspective in my code base?</p>
  <p>(swagger v3)</p>