restore composer.json, add mysqli extension

public/vendor/dashboard/app-assets/js/scripts/extensions/drag-drop.js

@@ -0,0 +1,34 @@
+/*=========================================================================================
+    File Name: drag-drop.js
+    Description: drag & drop elements using dragula js
+    --------------------------------------------------------------------------------------
+    Item Name: Vuesax HTML Admin Template
+   Version: 1.1
+    Author: PIXINVENT
+    Author URL: http://www.themeforest.net/user/pixinvent
+==========================================================================================*/
+
+
+$(document).ready(function () {
+
+  // Draggable Cards
+  dragula([document.getElementById('card-drag-area')]);
+
+  // Sortable Lists
+  dragula([document.getElementById('basic-list-group')]);
+  dragula([document.getElementById('multiple-list-group-a'), document.getElementById('multiple-list-group-b')]);
+
+  // Cloning
+  dragula([document.getElementById('chips-list-1'), document.getElementById('chips-list-2')], {
+    copy: true
+  });
+
+  // With Handles
+
+  dragula([document.getElementById("handle-list-1"), document.getElementById("handle-list-2")], {
+    moves: function (el, container, handle) {
+      return handle.classList.contains('handle');
+    }
+  });
+
+});