[cssom] Published https://drafts.csswg.org/cssom-1/ spec is out of date with repo source

[sideshowbarker]

The published https://drafts.csswg.org/cssom-1/ spec shows a “18 October 2022” publication date, but the commit history for the repo source at https://github.com/w3c/csswg-drafts/commits/main/cssom-1 shows that there have been multiple commits made after 18 October 2022 that hence aren’t in the published spec.

Notably the CSSImportRule interface in the published spec lacks the layerName and supportsText members.

So it seems the https://drafts.csswg.org/cssom-1/ spec needs to be rebuilt/republished from the lasted repo source.

[sideshowbarker]

It appears that this was caused by some local DNS problem; see #8809 (comment)