We need to bump (and standardize) our attr version. We should also standardize our installation of jinja.
<rdar://problem/116836395>
Pull request: https://github.com/WebKit/WebKit/pull/18966
Committed 269273@main (1aa409691975): <https://commits.webkit.org/269273@main> Reviewed commits have been landed. Closing PR #18966 and removing active labels.
Re-opening for pull request https://github.com/WebKit/WebKit/pull/19029
Committed 269287@main (2a252b3c55ed): <https://commits.webkit.org/269287@main> Reviewed commits have been landed. Closing PR #19029 and removing active labels.