[WebGPU] Enable webgpu:api,operation,labels:* CTS test
radar://117607701
<rdar://problem/117607715>
Pull request: https://github.com/WebKit/WebKit/pull/19660
Committed 269959@main (db35a79de68c): <https://commits.webkit.org/269959@main> Reviewed commits have been landed. Closing PR #19660 and removing active labels.