Expose pc.sctp transport in have-(local|remote)-offer

[jan-ivar]

Fixes #2899. cc @docfaraday

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Preview | Diff

[jan-ivar]

Hi @dontcallmedom this is failing, but there's no "aria-label" in webrtc.html... any tips?

$ java -jar "/home/runner/work/_actions/w3c/spec-prod/v2/node_modules/.pnpm/vnu-jar@26.3.1/node_modules/vnu-jar/build/dist/vnu.jar" --also-check-css webrtc.html
"file:/home/runner/work/webrtc-pc/webrtc-pc.w3c/webrtc.html":6605.3-6605.108: error: The “aria-label” attribute must not be specified on any “div” element unless the element has a “role” value other than “caption”, “code”, “deletion”, “emphasis”, “generic”, “insertion”, “paragraph”, “presentation”, “strong”, “subscript”, or “superscript”.

[dontcallmedom]

this is a problem with respec, not with the spec; I'll disable markup validation in the CI for now

[jan-ivar]

I recommend hiding whitespace when reviewing.

[jan-ivar]

Rollback tests forthcoming in https://phabricator.services.mozilla.com/D286278

[youennf]

First commit looks good to me. It might be good if @henbos or @alvestrand could look at the rollback pieces.

[jan-ivar]

wpt test PR web-platform-tests/wpt#58432