Fix undescore version

Reason: #27279
Signed-off-by: Louis Chemineau <louis@chmn.me>

Author: artonge

core/src/OC/contactsmenu.js

@@ -23,6 +23,7 @@
  */
 
 /* eslint-disable */
+import _ from 'underscore'
 import $ from 'jquery'
 import { Collection, Model, View } from 'backbone'
 

dist/comments-comments.js

@@ -21,32 +21,6 @@
  *
  */
 
-/**
- * Copyright (c) 2016 Vincent Petry <pvince81@owncloud.com>
- *
- * @author Joas Schilling <coding@schilljs.com>
- * @author John Molakvoæ <skjnldsv@protonmail.com>
- * @author Michael Jobst <mjobst+github@tecratech.de>
- * @author Roeland Jago Douma <roeland@famdouma.nl>
- * @author Vincent Petry <vincent@nextcloud.com>
- *
- * @license GNU AGPL version 3 or any later version
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
 /**
  * Copyright (c) 2016 Vincent Petry <pvince81@owncloud.com>
  *