Fix Guides Publishing #354
Description
Guide Publishing is split between https://github.com/apache/grails-static-website/ and https://github.com/grails-guides/grails-guides-template/. It should likely be consolidated and published to https://grails.apache.org/guides eliminating the need for a separate subdomain guides.grails.org.
https://github.com/apache/grails-static-website/blob/master/.github/workflows/publish.yml#L44-L53 - the grails-static-website has been disabled for now.