use port 8080 instead of 3000 in development mode

[li-baptistegaspari]

Hi all,

I want use next auth with internal oidc system, actually the developement stack force to use port 8080 instead of 3000.
I can't configure next auth to use this port 8080, I always default to http://localhost:3000/api/auth/etc...

NEXTAUTH_URL / NEXTAUTH_URL_INTERNAL not working in that case.