Update WebGL conformance tests 2023-09-05 (f4bf599a8b575df685c31d9c4729a70a04e377ed)
<rdar://problem/115042368>
Pull request: https://github.com/WebKit/WebKit/pull/17475
Committed 267667@main (2347cf165a5a): <https://commits.webkit.org/267667@main> Reviewed commits have been landed. Closing PR #17475 and removing active labels.