title: get issue close date
body: <p>I want to know the date in which a given issue is closed.
  haw can I get issue close date via Jira rest API?or from Jira rest java client?
  I try to get the update date but it give the date of last update and not the close date.
  Is there any way in Jira rest java client or in Jira rest API?
  Thank you for answering me.</p>