src/node/routes/pathProxy.ts/getProxyTarget
const getProxyTarget = (req: Request, passthroughPath?: boolean): string => {
  if (passthroughPath) {
    return `http://0.0.0.0:${req.params.port}/${req.originalUrl}`
  }
  const query = qs.stringify(req.query)
  return encodeURI(`http://0.0.0.0:${req.params.port}${req.params[0] || ""}${query ? `?${query}` : ""}`)
}