Resync web-platform-tests/mimesniff from upstream

[cdumez]

b212718

Resync web-platform-tests/mimesniff from upstream
https://bugs.webkit.org/show_bug.cgi?id=250736

Reviewed by Tim Nguyen.

Resync web-platform-tests/mimesniff from upstream 8547b57c0e2de466d5e8524a.

* LayoutTests/imported/w3c/web-platform-tests/mimesniff/README.md:
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/media-sniff.window-expected.txt: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/media-sniff.window.html: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/media-sniff.window.js: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/resources/flac.flac: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/resources/make-vectors.sh: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/resources/mp3-raw.mp3: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/resources/mp3-with-id3.mp3: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/resources/mp4.mp4: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/resources/ogg.ogg: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/resources/w3c-import.log: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/resources/wav.wav: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/resources/webm.webm: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/media/w3c-import.log: Added.
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/mime-types/README.md:
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/mime-types/charset-parameter.window.js:
(isByteCompatible):
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/mime-types/parsing.any-expected.txt:
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/mime-types/parsing.any.js:
(isByteCompatible):
(runTests):
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/mime-types/parsing.any.worker-expected.txt:
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/mime-types/resources/generated-mime-types.py:
* LayoutTests/imported/w3c/web-platform-tests/mimesniff/mime-types/resources/mime-types.json:

Canonical link: https://commits.webkit.org/259094@main

4dcedfb

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 🧪 win
	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	❌ 🛠 gtk	✅ 🛠 wincairo
✅ 🧪 webkitperl	🧪 ios-wk2	✅ 🧪 api-mac	❌ 🧪 gtk-wk2
	✅ 🧪 api-ios	✅ 🧪 mac-wk1	❌ 🧪 api-gtk
	✅ 🛠 tv	🧪 mac-wk2
	✅ 🛠 tv-sim	🧪 mac-AS-debug-wk2
	✅ 🛠 watch	✅ 🧪 mac-wk2-stress
❌ 🛠 🧪 merge	✅ 🛠 watch-sim

[webkit-early-warning-system]

EWS run on previous version of this PR (hash 912d2d3)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 🧪 win
	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	✅ 🛠 gtk	✅ 🛠 wincairo
✅ 🧪 webkitperl	❌ 🧪 ios-wk2	✅ 🧪 api-mac	❌ 🧪 gtk-wk2
	✅ 🧪 api-ios	❌ 🧪 mac-wk1	✅ 🧪 api-gtk
	✅ 🛠 tv	❌ 🧪 mac-wk2
	✅ 🛠 tv-sim	❌ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch	✅ 🧪 mac-wk2-stress
	✅ 🛠 watch-sim

[webkit-early-warning-system]

EWS run on previous version of this PR (hash 57eb708)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 🧪 win
	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	✅ 🛠 gtk	💥 🛠 wincairo
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🧪 api-mac	❌ 🧪 gtk-wk2
	✅ 🧪 api-ios	✅ 🧪 mac-wk1	✅ 🧪 api-gtk
	✅ 🛠 tv	✅ 🧪 mac-wk2
	✅ 🛠 tv-sim	✅ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch	✅ 🧪 mac-wk2-stress
	✅ 🛠 watch-sim

[webkit-early-warning-system]

EWS run on current version of this PR (hash 4dcedfb)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 🧪 win
	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	❌ 🛠 gtk	✅ 🛠 wincairo
✅ 🧪 webkitperl	🧪 ios-wk2	✅ 🧪 api-mac	❌ 🧪 gtk-wk2
	✅ 🧪 api-ios	✅ 🧪 mac-wk1	❌ 🧪 api-gtk
	✅ 🛠 tv	🧪 mac-wk2
	✅ 🛠 tv-sim	🧪 mac-AS-debug-wk2
	✅ 🛠 watch	✅ 🧪 mac-wk2-stress
❌ 🛠 🧪 merge	✅ 🛠 watch-sim

[webkit-commit-queue]

Committed 259094@main (b212718): https://commits.webkit.org/259094@main

Reviewed commits have been landed. Closing PR #8742 and removing active labels.