Added auth middleware. Added access control to apps

controllers/apps/reorderApps.js

@@ -1,10 +1,15 @@
 const asyncWrapper = require('../../middleware/asyncWrapper');
 const App = require('../../models/App');
+const ErrorResponse = require('../../utils/ErrorResponse');
 
 // @desc      Reorder apps
 // @route     PUT /api/apps/0/reorder
 // @access    Public
 const reorderApps = asyncWrapper(async (req, res, next) => {
+  if (!req.isAuthenticated) {
+    return next(new ErrorResponse('Unauthorized', 401));
+  }
+
   req.body.apps.forEach(async ({ id, orderId }) => {
     await App.update(
       { orderId },