Previously if you built with `ENABLE_SANITIZERS` then Cog could fail to link with libasan. Passing the option through fixes this. All of the allowed values are supported.
Pull request: https://github.com/WebKit/WebKit/pull/15887
Committed 266125@main (a4457738b3bf): <https://commits.webkit.org/266125@main> Reviewed commits have been landed. Closing PR #15887 and removing active labels.