Unsubscribe link in many (all?) mailing list messages is 404.

Summary

The mailing list emails, such as cdt-dev, contain a footer:

_______________________________________________
cdt-dev mailing list
cdt-dev@eclipse.org
To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/cdt-dev

But https://www.eclipse.org/mailman/listinfo/cdt-dev is currently 404.

Can a redirect be added from https://www.eclipse.org/mailman/listinfo/cdt-dev to https://accounts.eclipse.org/mailing-list/cdt-dev and/or the footer be updated/changed?

PS. There is a secondary problem that users have to log-in to https://accounts.eclipse.org/mailing-list/cdt-dev before they can unsubscribe and there isn't much on that page (when not logged in) to indicate you can actually unsubscribe from there

What is the current bug behavior?

404 link from mailing list emails

What is the expected correct behavior?

Single-ish click to unsubscribe.

Relevant logs and/or screenshots

Priority

Urgent
High
Medium
Low

Severity

Blocker
Major
Normal
Low

Impact

Emails like https://www.eclipse.org/lists/cdt-dev/msg35620.html are received since less familiar users don't have a way to unsubscribe.

Admin message