Use OracleJRE for now, as OpenJFX isn't packaged yet for OpenJDK.
as it is the official name since 2016 https://en.wikipedia.org/wiki/Macintosh_operating_systems#Desktop exception are parts refering to older versions of macOS like "GUI support for Mac OS X 10.6 - 10.12. Note that Emacs 23 and later [...]"