update version

Author: lan-air

static/assert/qrcode.min.js

@@ -163,7 +163,6 @@
 </div>
 
 </body>
-<script src="/static/assert/qrcode.min.js"></script>
 <script src="/static/assert/vue.min.js"></script>
 <script src="/static/assert/index.js"></script>
 <script src="/static/assert/axios.min.js"></script>