Replace :app write with :checkers grammar

modules/checkers/grammar/config.el

@@ -0,0 +1,28 @@
+;;; checkers/grammar/config.el -*- lexical-binding: t; -*-
+
+(use-package! langtool
+  :commands (langtool-check
+             langtool-check-done
+             langtool-show-message-at-point
+             langtool-correct-buffer)
+  :init (setq langtool-default-language "en-US")
+  :config
+  (unless langtool-language-tool-jar
+    (setq langtool-language-tool-jar
+          (cond (IS-MAC
+                 (locate-file "libexec/languagetool-commandline.jar"
+                              (doom-files-in "/usr/local/Cellar/languagetool"
+                                             :type 'dirs
+                                             :depth 2)))
+                (IS-LINUX
+                 "/usr/share/java/languagetool/languagetool-commandline.jar")))))
+
+
+;; Detects weasel words, passive voice and duplicates
+(use-package! writegood-mode
+  :hook (org-mode markdown-mode rst-mode asciidoc-mode latex-mode)
+  :config
+  (map! :localleader
+        :map writegood-mode-map
+        "g" #'writegood-grade-level
+        "r" #'writegood-reading-ease))