Fix #9694 Don't imply that Haddock docs exist, when warning not installed

[mpilgrem]

Link to issue: #9694

• Patches conform to the coding conventions. Follows existing code.
• Any changes that could be relevant to users have been recorded in the changelog. None relevant.
• The documentation has been updated, if necessary. No update necessary.
• Manual QA notes have been included. No QA notes needed.
• Tests have been added. (Ask for help if you don’t know how to write them! Ask for an exemption if tests are too complex for too little coverage!) No tests required.

[ulysses4ever]

@mpilgrem we absolutely dropped the ball on this one. Do you want to try to resurrect it?

[Mikolaj]

@mpilgrem: let's rescue this valuable PR! Let me start by rebasing...

[Mikolaj]

@mergify rebase

[mergify]

rebase

✅ Branch has been successfully rebased

[Mikolaj]

CI seems fine. Let me rebase again. @mpilgrem: would you like to set the merge_me label?

[Mikolaj]

@mergify rebase

[mergify]

rebase

✅ Branch has been successfully rebased

[Mikolaj]

In the interest of saving this PR, let me set the merge label.

[Mikolaj]

@mergify reset

[mergify]

reset

❌ Sorry but I didn't understand the command. Please consult the commands documentation 📚.

[Mikolaj]

@mergify refresh

[mergify]

refresh

✅ Pull request refreshed

[Mikolaj]

Oh, it was still some minutes to reach the 2 days delay. We'll see now if comments reset the delay...

[geekosaur]

Only if they're on review comments.

[geekosaur]

Also the "ready and waiting" label's already on it, so that shouldn't matter. I think it has to be re-queued?

[geekosaur]

@Mergifyio queue

[mergify]

queue

✅ The pull request has been merged automatically

The pull request has been merged automatically at c2f046b

[geekosaur]

codeberg.org threw a 502 on changelog.d download…

[Mikolaj]

Hmm, apparently changelogs are not a required CI job. @geekosaur: shall we make it required?

[geekosaur]

Depends on how often this is likely to happen, I guess, although I don't recall seeing it before. Others? @ulysses4ever, @Kleidukos, @ffaf1?

[ulysses4ever]

I don't remember seeing this error before. I'm pro adding 9it as a required job.

[geekosaur]

I went ahead and added it.