Adds Reject Client Connects doc to the NavBar

Author: rekhoff

docs/nav.ts

@@ -96,6 +96,7 @@ const nav: Nav = {
 
     section('How To'),
     page('Incremental Migrations', 'how-to/incremental-migrations', 'how-to/incremental-migrations.md'),
+    page('Reject Client Connections', 'how-to/reject-client-connections', 'how-to/reject-client-connections.md'),
 
     section('HTTP API'),
     page('Authorization', 'http/authorization', 'http/authorization.md'),