Initialize organization storage access prompt quirks if needed
<rdar://problem/123728311>
Pull request: https://github.com/WebKit/WebKit/pull/25205
Pull request: https://github.com/WebKit/WebKit/pull/25484
Committed 276087@main (31d01d86c4f5): <https://commits.webkit.org/276087@main> Reviewed commits have been landed. Closing PR #25205 and removing active labels.