Added draggable and router

src/components/Sidebar.vue

@@ -0,0 +1,10 @@
+<script setup></script>
+
+<template>
+  <div
+    v-draggable="/* Pass DraggableProps as binding value here */"
+    class="box"
+  >
+    I use a directive to make myself draggable
+  </div>
+</template>