[REQUEST]: Update documentation for the plugin-list.asciidoc

[gsoldevila]

Description

What: Update to the latest version of plugin-list.asciidoc.

Resources

This PR has automatically updated the plugin-list.asciidoc, removing an entry that is likely obsolete and leads to a broken URL.

Which documentation set does this change impact?

Elastic On-Prem and Cloud (all)

Feature differences

The feature is identical in all deployment methods.

What release is this request related to?

9.0

Collaboration model

The documentation team

Point of contact.

Main contact: @gsoldevila

Stakeholders:

[shainaraskas]

the task is to backport this change to 8.18 etc.

[florent-leborgne]

This was fixed through elastic/kibana#215648. I'll close this issue.