RFR: 8318984: Update to Xcode 14.3.1 on macOS

[Joeri Sykora]

On Mon, 13 Nov 2023 18:45:13 GMT, Kevin Rushforth <kcr at openjdk.org> wrote:

> This PR updates the micro version of the compiler on macOS to 14.3.1 (from 14.3) to match JDK 22.
> 
> I've run headless and headful tests.

Marked as reviewed by sykora (Author).

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PR Review: https://git.openjdk.org/jfx/pull/1284#pullrequestreview-1729599986