Add a link to the WG from the mailing list archive page

[paulehoffman]

Description

When I am on the page for a WG list archive page, there is no direct way to get to the WG page. The name of the list is shown in bright orange, but it isn't a link to the WG. It would be nice if this big orange text was a link to the Datatracker page for the WG.

Code of Conduct

• [X] I agree to follow the IETF's Code of Conduct

[rjsparks]

This would be a change to mailarch, not the datatracker. Moving the issue to that repository.

[rpcross]

Mail Archive is not aware of Datatracker URL space

[paulehoffman]

Maybe it could be. From a user's perspective, being able to go from the Datatracker to the mail archive, but not being able to go from the mail archive to the Datatracker, would be surprising and unhelpful.

[rjsparks]

We expect /group/{acronym}/ to remain very stable.

[rjsparks]

That said, @paulehoffman, knowing that a list belongs to a group (and which group) would require tighter integration with the datatracker (at least).