Move reporting a vulnerability documentation to contact page

[michaeljmarshall]

Motivation

The context for this PR is on the mailing list here: https://lists.apache.org/thread/l2hp7tq5fr0r1v4pg0lvkbxtqtwo81pq

Modifications

• Move the reporting a vulnerability information to the "contact" pages.

Verifying this change

I was able to verify the changes for the old website, but not the new website (site2/website-next).

Does this pull request potentially affect one of the following parts:

This is only a documentation update.

Documentation

• doc

This is an update to the docs.

[Anonymitaet]

Hi @michaeljmarshall thanks for your contribution.

As I replied in ML, it makes more sense to place this info to https://pulsar-next.staged.apache.org/community#how-to-contribute, the original file is https://github.com/apache/pulsar-site/blob/main/site2/website-next/src/pages/community.js (@urfreespace please correct me if I'm wrong)

[michaeljmarshall]

As I replied in ML, it makes more sense to place this info to https://pulsar-next.staged.apache.org/community#how-to-contribute, the original file is https://github.com/apache/pulsar-site/blob/main/site2/website-next/src/pages/community.js (@urfreespace please correct me if I'm wrong)

Hi @Anonymitaet, I replied to that thread on the mailing list noting that many of the sources you cited had the reporting a vulnerability information in the contact info, which was right next to the contributing info on those websites. Are we planning to drop the "contact" page for the new website? If so, that's fine. How long will we keep the old website? This PR does not affect the new website.

[michaeljmarshall]

I removed the website-next updates since that directory was recently removed.

[Anonymitaet]

Hi @michaeljmarshall
Thanks for your contribution. The changes in this PR are shown on the current Pulsar website (https://pulsar.apache.org/en/contact/).

For the new Pulsar website, could you please copy your changes to https://github.com/apache/pulsar-site/blob/main/site2/website-next/src/pages/community.js#L224 since we have a new design for the new Pulsar website, so that your changes will be shown on https://pulsar-next.staged.apache.org/community/#community, thanks!