Set the default http traffic to a port different than port 80

[btat]

Copy pasta backstory from SUSE/doc-cap#351

Reported internally some time ago during a CaaSP upgrade, afterwards CAP stopped responding.

Since there's a bit of a race condition at play, it looks like Stratos came up first and grabbed port 80. The operator changed the NodePort of susecf-console-ui-ext to be on port 8080 instead of port 80 and everything worked again.

On the docs end we've been asked to document to not use port 80 by default when using load balancers with Stratos. This has been added and works as a short-term fix, but would be better in the long-term if changed on the Stratos end so users are not doing these additional steps.

[btat]

Closing. Per RC

 http is disabled now by default with Stratos in the Helm chart and  won't grab port 80 any longer