Let the compiler generate more comparison operators in WebCore now that we support C++20.
Pull request: https://github.com/WebKit/WebKit/pull/17270
Committed 267512@main (32a30dfe6ffb): <https://commits.webkit.org/267512@main> Reviewed commits have been landed. Closing PR #17270 and removing active labels.
<rdar://problem/114776966>