add panel to list now copy, started on jest

public/app/features/dashboard/dashgrid/AddPanelPanel.jest.tsx

@@ -0,0 +1,4 @@
+import React from 'react';
+import { AddPanelPanel } from './AddPanelPanel';
+
+describe('AddPanelPanel', () => {});

public/app/features/panel/panel_ctrl.ts

@@ -193,7 +193,7 @@ export class PanelCtrl {
       });
 
       menu.push({
-        text: 'Add to Panel List',
+        text: 'Copy',
         click: 'ctrl.addToPanelList()',
         role: 'Editor',
       });