Code comment history not shown on lazily loaded diffs

[jpraet]

Gitea Version

1.16.0+dev-581-gbaed01f24

Git Version

No response

Operating System

No response

How are you running Gitea?

try.gitea.io

Database

No response

Can you reproduce the bug on the Gitea demo site?

Yes

Log Gist

No response

Description

The comment edit history dropdowns are only initialized once when the page loads.
If additional diffs are loaded afterwards (via "Show More" or "Load Diff"), their code comments don't have the edit history.

Example:

• https://try.gitea.io/jpraet-org/test-repo/pulls/1/files -> "Show More" -> you'll see the edited comment on file 99 has the edit history dropdown, while the edited comment on file 105 does not
• https://try.gitea.io/jpraet-org/test-repo/pulls/2/files -> "Load Diff" -> the edited comment does not have the dropdown

Screenshots

ok:

not ok:

[Gusted]

@silverwind What if we add a call to initRepoIssueContentHistory on these lines:

gitea/web_src/js/features/repo-diff.js

Lines 101 to 103 in 3d996c8

	$('#diff-too-many-files-stats').remove();
	$('#diff-files').append($(resp).find('#diff-files li'));
	$('#diff-incomplete').replaceWith($(resp).find('#diff-file-boxes').children());

[zeripath]

@Gusted I think that would work.