Clean up existing graph metadata for PublishedVersion

[steveraysteveray]

No description provided.

[steveraysteveray]

@fkleedorfer, if you take a look at our published graph HTML pages, you will see that there are still a few tweaks needed in the pom.xml, I think. If you start here and click on each of the schema and vocab graph pages, you will see that:

1. All the graphs have an extra "v2.1" in the latestPublishedVersion links
2. The schema graphs don't properly update the date folder for the previousPublishedVersion links, such as https://qudt.org/doc/2024/09/DOC_SCHEMA-QUDT.html

Could you take a look? I'm happy to manually fix the pages, but wanted you to see what is generated before I change it.

[fkleedorfer]

I forgot that the november release required special handling (v2.1 still in previous links), that I was going to remove before the december release. Will fix that in the pom, but the released files will have to be corrected manually for website publication I am afraid.

[fkleedorfer]

I don't know how '-v2.1' got in there. is it possible that it is modified in the publication process?

[fkleedorfer]

in #1075 I put year/month placeholders in the prev/current links so they do not look like they are getting progressively more out of date.

[fkleedorfer]

Looking into the 2.1.46 release, I cannot find any of the problems you mention. I suspect it's an artifact of the publication process.

[steveraysteveray]

OK, in some ways that's easier for me to debug because we don't need to do new releases.