Closes: https://codeberg.org/forgejo/forgejo/issues/6042
Continuation of: https://codeberg.org/forgejo/forgejo/pulls/6284
Replaces: https://codeberg.org/forgejo/forgejo/pulls/6285
Context: https://codeberg.org/forgejo/forgejo/pulls/6284#issuecomment-2518599
Create a new type of comment: `CommentTypeAggregator`
Replaces the grouping of labels and review request in a single place: the comment aggregator
The whole list of comments is "scanned", if they can get aggregated (diff of time < 60secs, same poster, open / close issue, add / del labels, add /del review req), they are added to the aggregator.
Once needed, the list of all the aggregated comments are replaced with a single aggregated comment containing all the data required.
In templates, have a specific HTML rendering part for the comment aggregator, reuse the same rendering as with the other types of comments.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/6523
Reviewed-by: 0ko <0ko@noreply.codeberg.org>
Reviewed-by: Otto <otto@codeberg.org>
Co-authored-by: Litchi Pi <litchi.pi@proton.me>
Co-committed-by: Litchi Pi <litchi.pi@proton.me>
