RFR: 8323209: Change JavaFX release version to 23

[Andy Goryachev]

On Mon, 8 Jan 2024 21:24:43 GMT, Kevin Rushforth <kcr at openjdk.org> wrote:

> Bump the version number of JavaFX to 23. I will integrate this to master as part of forking the jfx22 stabilization branch, which is scheduled for Thursday, January 11, 2024 at 16:00 UTC.

looks good

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Marked as reviewed by angorya (Reviewer).

PR Review: https://git.openjdk.org/jfx/pull/1322#pullrequestreview-1810063801