[postfixadmin/postfixadmin] fdd910: Update _config.yml

[David G. <no...@gi...>]

  Branch: refs/heads/gh-pages
  Home:   https://github.com/postfixadmin/postfixadmin
  Commit: fdd9101fc5e7b8554abd335b2fe7121cebf47ee8
      https://github.com/postfixadmin/postfixadmin/commit/fdd9101fc5e7b8554abd335b2fe7121cebf47ee8
  Author: David Goodwin <da...@co...>
  Date:   2022-09-03 (Sat, 03 Sep 2022)

  Changed paths:
    M _config.yml

  Log Message:
  -----------
  Update _config.yml