chore(build): try to build demo and docs (#3434)

platform/app/public/silent-refresh.html

@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Silent OpenID Connect Token Refresh Page</title>
+</head>
+<body>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/es5-shim/4.5.7/es5-shim.min.js"></script>
+    <script type="text/javascript" src='es6-shim.min.js'></script>
+    <script type="text/javascript" src="oidc-client.min.js"></script>
+    <script type="text/javascript" src='polyfill.min.js'></script>
+    <script type="text/javascript">
+      new UserManager().signinSilentCallback().catch(console.error);
+    </script>
+</body>
+</html>