[Win] Enable ProcessSwapOnCrossSiteNavigationEnabledby default SiteIsolationEnabled seems to depend on ProcessSwapOnCrossSiteNavigationEnabled.
Pull request: https://github.com/WebKit/WebKit/pull/12335
Committed 262562@main (9d86e01ea3d8): <https://commits.webkit.org/262562@main> Reviewed commits have been landed. Closing PR #12335 and removing active labels.
<rdar://problem/107595098>