Gen 423: Converted shell scripts into nix files

glasshouse-laptop/home/scripts/toggle_waybar.nix

@@ -0,0 +1,16 @@
+{ pkgs }:
+
+{
+	toggle_waybar = pkgs.writeShellScriptBin "toggle_waybar" (''
+#!/usr/bin/env bash
+
+SERVICE=".waybar-wrapped"
+
+if pgrep -x "$SERVICE" >/dev/null
+then
+  pkill -9 waybar
+else
+  runbg waybar
+fi
+	'');
+}