Backport "Deprecate `Yno-kind-polymorphism`" to 3.7#22931

WojciechMazur merged 1 commit intorelease-3.7.0scala/scala3:release-3.7.0from

backport-release-3.7.0-22814scala/scala3:backport-release-3.7.0-22814Copy head branch name to clipboard