Update FilesController.js

Author: mtrezza

src/Controllers/FilesController.js

@@ -3,7 +3,7 @@ import { randomHexString } from '../cryptoUtils';
 import AdaptableController from './AdaptableController';
 import { validateFilename, FilesAdapter } from '../Adapters/Files/FilesAdapter';
 import path from 'path';
-const Parse = require('parse').Parse;
+const Parse = require('parse/node').Parse;
 
 const legacyFilesRegex = new RegExp(
   '^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}-.*'