Add heise feed in elfeed

.config/doom/custom.el

@@ -3,6 +3,7 @@
  ;; If you edit it by hand, you could mess it up, so be careful.
  ;; Your init file should contain only one such instance.
  ;; If there is more than one, they won't work right.
+ '(elfeed-feeds '("https://www.heise.de/ct/feed.xml"))
  '(magit-todos-insert-after '(bottom) nil nil "Changed by setter of obsolete option `magit-todos-insert-at'")
  '(org-agenda-files '("~/Nextcloud/Dokumente/org/")))
 (custom-set-faces