refactor!(magit): remove magit-todos

BREAKING CHANGE: Removes magit-todos from the magit module. I've always
thought my choice to include it as a 'reasonable default' in this module
was a bit dubious. Given how trivial the config is, I leave it to users
to install if they want it, instead.

modules/tools/magit/config.el

@@ -183,13 +183,6 @@ Only has an effect in GUI Emacs.")
       '("c r" "Review pull request" +magit/start-code-review))))
 
 
-(use-package! magit-todos
-  :after magit
-  :config
-  (setq magit-todos-keyword-suffix "\\(?:([^)]+)\\)?:?") ; make colon optional
-  (define-key magit-todos-section-map "j" nil))
-
-
 (use-package! evil-collection-magit
   :when (modulep! :editor evil +everywhere)
   :defer t

modules/tools/magit/packages.el

@@ -2,7 +2,6 @@
 ;;; tools/magit/packages.el
 
 (package! magit :pin "cf94190410ef163fd102cdbcb67f28599d31eabc")
-(package! magit-todos :pin "501c8db90ab59f8b619618b9d10db2a32a113727")
 (when (modulep! +forge)
   (package! forge :pin "a56eb3cbb27c61387d35cbff6b036a2c1bc1559d")
   (package! code-review