Outdated information about Maven website deployment

[slawekjaranowski]

Bug description

• source code is in git - this repo
• jankis job is used for deploy

Site is referenced on:
https://maven.apache.org/developers/website/deploy-component-reference-documentation.html

Maven site URL where bug exists

https://maven.apache.org/developers/website/deploy-maven-website.html

[Bukama]

I would like to add that in the image term "multi-module" instead of "multi subprojects" is used.

[hboutemy]

ok on the multi-module vs new multi-subprojects term

but I don't see what is outdated in https://maven.apache.org/developers/website/deploy-maven-website.html : source code is well cited in Git, and generated html is in svn

[slawekjaranowski]

Edit source content paragraph to update ...
Many links are broken, like https://cms.apache.org/maven/