This is a regression from 118cf97e1d when
env var support for passing console configuration from MinIO was
removed.
This change ensures that all MinIO nodes in a cluster are able to verify
state tokens generated by other nodes in the cluster. Without this, it
is necessary to use sticky sessions in a loadbalancer to ensure that
OIDC authorization code login flow steps for a client happens on the
same minio node.
Fixes https://github.com/minio/minio/issues/15527