Create version 3.13 beta (#446)

source/app/web/statics/about/index.html

@@ -369,6 +369,6 @@
     <!-- Scripts -->
     <script src="/.js/axios.min.js"></script>
     <script src="/.js/vue.min.js"></script>
-    <script src="/about/.statics/script.js?v=3.11"></script>
+    <script src="/about/.statics/script.js?v=3.13"></script>
   </body>
 </html>