delete vendor js files

Author: jjsty1e

src/Yeskn/WebBundle/Resources/views/base.html.twig

@@ -153,7 +153,6 @@
         'assets-private/js/common.js'
         filter='uglifyjs2' %}
         <script src="{{ asset_url }}"></script>
-        <script src="https://cdn.bootcss.com/jquery.pjax/2.0.1/jquery.pjax.min.js"></script>
         <script src="https://static.yeskn.com/weditor/editor.js"></script>
         <script src="https://static.yeskn.com/live2d/js/live2d.js"></script>
         <script src="https://static.yeskn.com/live2d/js/message.js"></script>