As mentioned in 260511@main and 261018@main, A GLib-specific bug in the defaultHSTSStorageDirectory is fixed, but only for the new API versions. The HSTS database goes under the base cache directory if provided, but if not provided it goes under the base data directory; leave it broken in the original API versions to avoid leaking the HSTS database on disk. Also, move it to a subdirectory in the new API version. We need to update these directories for TestWebsiteData/hsts API tests.
Committed 266326@main (c646f2370d23): <https://commits.webkit.org/266326@main> Reviewed commits have been landed. Closing PR #16093 and removing active labels.
<rdar://problem/112929346>