Backport "Changes in preparation to make `caps.Capability` stable" to 3.7.0#22965

WojciechMazur wants to merge 1 commit intobackport-release-3.7.0-22539scala/scala3:backport-release-3.7.0-22539from

backport-release-3.7.0-22849scala/scala3:backport-release-3.7.0-22849Copy head branch name to clipboard