2025-November-23 - 2.7.15281

Update server paths, prefix with /lobby or /support (#13890)

- The split will be useful server-side for request routing.
Specifically, we'll configure NGINX to route requests based
on the path prefix, whether to the 'lobby' or the 'support'
server (for context, the support server will be maps & error-reporting)

- Update is done in a backward incompatible way. In the future
with live deployments on update, we'll need to do this kind
of update in a backward compatible way.