[csswg-drafts] [meta] Pending pull requests (#5314)

svgeesus has just created a new issue for https://github.com/w3c/csswg-drafts:

== [meta] Pending pull requests ==
CSSWG Editors, please remember to check [open pull requests](https://github.com/w3c/csswg-drafts/pulls?q=is%3Apr+is%3Aopen+sort%3Aupdated-desc) and either approve them, request changes, or refuse them (ideally with a reason).

Ageing pull requests accumulate conflicts with the head, and are harder to merge after a lengthy delay.

If a PR has poor changes, close it.

If a PR suggests changes that expose some flaw in the spec, but you want discussion first, open an issue and then close the PR.

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/5314 using your GitHub account