fix issues in boot order drag and drop selector

config.html

@@ -12,6 +12,8 @@
 		<link rel="stylesheet" href="css/form.css">
 		<script src="scripts/config.js" type="module"></script>
 		<script src="scripts/draggable.js" type="module"></script>
+		<script src="modules/Sortable.min.js"></script>
+		<script src="https://cdn.jsdelivr.net/npm/sortablejs@latest/Sortable.min.js"></script>
 	</head>
 	<body>
 		<header>