[jdk17u-dev] RFR: 8318039: GHA: Bump macOS and Xcode versions

Tue Feb 13 11:10:13 UTC 2024

In GHA, the versions of macOS (note: the version used for build/test, not the target macOS version we compile for) and Xcode are starting to show age. It's time to update to more modern versions.

This change bumps the macOS to 13 (from 11) and Xcode to 14.3.1 (from 12.5.1/11.7). This is a prerequisite change for JDK-8317970 / https://github.com/openjdk/jdk/pull/16155, without which the build SIGSEGVs (presumably some since-fixed issue in Xcode 12.5.1).

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Commit messages:
 - Backport 79bd47a78c0cc34bf3ff068038ef5cc1d56b762a

Changes: https://git.openjdk.org/jdk17u-dev/pull/2206/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2206&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8318039
  Stats: 6 lines in 3 files changed: 0 ins; 0 del; 6 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2206.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2206/head:pull/2206

PR: https://git.openjdk.org/jdk17u-dev/pull/2206