Adding visionOS as part of its bringup to the built product archive.
<rdar://problem/128587087>
Pull request: https://github.com/WebKit/WebKit/pull/28971
Committed 279207@main (fefe9454de00): <https://commits.webkit.org/279207@main> Reviewed commits have been landed. Closing PR #28971 and removing active labels.
Committed 279223@main (ed0a8af44097): <https://commits.webkit.org/279223@main> Reviewed commits have been landed. Closing PR #29006 and removing active labels.