title: How to get username from client id after the user has left the guild
body: <p>I have statistics. I am downloading from the User Id database and I am replacing the ID with its name, but if the user has left the server, there is an error because there is no such user.</p>
  <p>I have <code>bot.users.get(id)</code> but when a user leaves the server, an error pops up.</p>
  <p>Can I get the username with the ID differently if the user is not on the server?</p>