Update plugins.

plugins/jszip/jszip.js

@@ -1057,7 +1057,7 @@ JSZip.defaults = require('./defaults');
 
 // TODO find a better way to handle this version,
 // a require('package.json').version doesn't work with webpack, see #327
-JSZip.version = "3.2.0";
+JSZip.version = "3.4.0";
 
 JSZip.loadAsync = function (content, options) {
     return new JSZip().loadAsync(content, options);

plugins/overlayScrollbars/css/OverlayScrollbars.css

@@ -2,13 +2,13 @@
  * OverlayScrollbars
  * https://github.com/KingSora/OverlayScrollbars
  *
- * Version: 1.11.0
+ * Version: 1.12.0
  *
  * Copyright KingSora | Rene Haas.
  * https://github.com/KingSora
  *
  * Released under the MIT license.
- * Date: 29.02.2020
+ * Date: 05.04.2020
  */
 
 /*