Added a basic mobile nav triggered by a hamburger menu. Iconify-icon also added to pull in icons

Author: Liam Lyness

package.json

@@ -23,5 +23,8 @@
 		"tailwindcss": "^3.4.4",
 		"vite": "^5.0.3"
 	},
-	"type": "module"
+	"type": "module",
+	"dependencies": {
+		"iconify-icon": "^2.1.0"
+	}
 }