Initial Minimap Module

Created a new Minimap module based on minimap.el from ELPA
the module sets some DOOM-specific config, and better defaults.
Also added keybindings for it.

modules/ui/minimap/config.el

@@ -0,0 +1,14 @@
+;;; ~/Nextcloud/Dotfiles/doom/minimap/config.el -*- lexical-binding: t; -*-
+
+(use-package! minimap
+  :hook doom-load-theme-hook
+  :config
+  (setq minimap-window-location 'right
+        minimap-update-delay 0
+        minimap-width-fraction 0.09
+        minimap-minimum-width 15)
+  (custom-set-faces!
+    `(minimap-current-line-face
+      :background ,(doom-color 'selection))
+    `(minimap-active-region-background
+      :background ,(doom-color 'vertical-bar))))