[dired] add dired-git-info support

modules/emacs/dired/autoload.el

@@ -6,3 +6,7 @@
   (interactive)
   (mapc #'kill-buffer (doom-buffers-in-mode 'dired-mode))
   (message "Killed all dired buffers"))
+;;;###autoload
+(defun +dired/enable-git-info-h ()
+  (if (locate-dominating-file "." ".git")
+      (dired-git-info-mode 1)))

modules/emacs/dired/config.el

@@ -168,3 +168,11 @@ we have to clean it up ourselves."
   :when (executable-find doom-projectile-fd-binary)
   :defer t
   :init (advice-add #'find-dired :override #'fd-dired))
+
+
+(use-package! dired-git-info
+  :bind (:map dired-mode-map (")" . dired-git-info-mode))
+  :after dired
+  :init
+  (progn
+    (add-hook 'dired-after-readin-hook '+dired/enable-git-info-h)))

modules/emacs/dired/packages.el

@@ -2,6 +2,7 @@
 ;;; emacs/dired/packages.el
 
 (package! diredfl)
+(package! dired-git-info)
 (package! diff-hl)
 (package! dired-rsync)
 (when (featurep! +ranger)