Starter: remove unneeded sandboxId from the SSE websocket query.

Author: lbogdan

standalone-packages/sse-loading-screen/src/index.js

@@ -246,9 +246,6 @@ async function start() {
  transports: ['websocket'],
  reconnectionAttempts: 5,
  reconnectionDelayMax: 32000,
- query: {
- sandboxid: sandbox,
- },
  });
 
  socket.on('connect', () => {