lang/clojure: Update to cider-clojuredocs
lang/clojure: Update to cider-clojuredocs

CIDER removed `cider-grimoire-web` as Grimoire is no longer available,
and now uses ClojureDocs:
- https://metaredux.com/posts/2019/06/29/farewell-grimoire.html
- https://github.com/clojure-emacs/cider/issues/2663

UndeadKernel/emacs_doom,hlissner/doom-emacs,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/.emacs.d,hlissner/doom-emacs,UndeadKernel/emacs_doom,UndeadKernel/emacs_doom,UndeadKernel/emacs_doom,hlissner/.emacs.d,UndeadKernel/emacs_doom,hlissner/doom-emacs,UndeadKernel/emacs_doom,hlissner/.emacs.d,UndeadKernel/emacs_doom,hlissner/doom-emacs,hlissner/doom-emacs,hlissner/.emacs.d,hlissner/doom-emacs,hlissner/doom-emacs,hlissner/.emacs.d,hlissner/.emacs.d