message: fix: added two missing lines for WS support
diff: @@ -52,7 +52,8 @@ server {
  proxy_pass http://comms-server$1$is_args$args;
  proxy_pass_request_headers on;
  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  -
  + proxy_set_header Upgrade $http_upgrade;
  + proxy_set_header Connection "Upgrade";
  }
  location ~ ^/lambdas(.*)$ {
  