That way the check is the same in the service & the controller

One comments *on* something, not *in* something

merge_request_for_resolving_discussions ->
merge_request_to_resolve_discussions_of

By building the issue before filtering

By using `>`-quote style instead of `>>>`.

Also: Update documentation images.

So the title doesn't seem to be set _on_ a merge request.

The merge request will now always be there when the discussion was
resolved by creating a new issue.

Since the MergeRequest is now a required param for resolving discussions

Since the date would be wrong for people in different timezones.

And deduplicate the finding of MR's & discussions. Now the searching
is done in the service, istead of the controller & the API.

Delegate a discussion in a merge request into a new issue.
The discussion wil be marked as resolved and a system note will be
added linking to the newly created issue.

Execute inflections initializer earlier

See merge request !9871

Fix GitHub Import deleting branches for open PRs from a fork

Closes #29046

See merge request !9758

Add frequently used emojis back to awards menu

See merge request !9843