feat: adding package script

scripts/add-package.bash

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+cd ~/Code/dotfiles
+
+echo "metapac add --backend arch --package $@"
+metapac add --backend arch --package $@
+
+rsync -av ~/.config/metapac .config --delete
+
+metapac sync