Chromium and Safari don't support Worker in Shared Workers

[skyclouds2001]

Summary

the Worker interface is not exposed to Shared Worker for chromium-based browsers, and likely will not be fixed recently, so it make sense to add notes to indicating it is not exposed to Shared Worker

Note: I'm not sure if partial_implementation or impl_url key should be added

see mdn/content#30880 (comment) and https://issues.chromium.org/issues/40695450, also https://github.com/chromium/chromium/blob/main/third_party/blink/renderer/core/workers/worker.idl

can be test using https://worker-playground.glitch.me/

Another note: BCD for Worker interface and properties/methods and Worker constructor for chrome is different, maybe a mistake?

Test results and supporting details

Related issues

[skyclouds2001]

researches

---

chromium

• add support for dedicated worker

commit chromium/chromium@304237d
chrome feature entry https://chromestatus.com/feature/6080438103703552
issue https://issues.chromium.org/issues/40340498
code review https://chromium-review.googlesource.com/c/chromium/src/+/953746

local cli test

---

firefox

• expose to dedicated worker & shared worker

commit mozilla/gecko-dev@8b59c15
issue https://bugzilla.mozilla.org/show_bug.cgi?id=1137398

• expose to worker

commit mozilla/gecko-dev@12b78b9
issue https://bugzilla.mozilla.org/show_bug.cgi?id=1017988

note that service worker only supported via v44, so expose to worker is equal to expose to dedicated worker & shared worker between v34 to v39

---

safari

commit WebKit/WebKit@48880e3
issue https://bugs.webkit.org/show_bug.cgi?id=22723
browser release note https://developer.apple.com/documentation/safari-release-notes/safari-16_4-release-notes

[caugner]

Overall LGTM, just one nit.