[jfx17u] RFR: 8276174: JavaFX build fails on macOS aarch64

[Kevin Rushforth]

Clean backport to `jfx17u` so we can build on macOS / aarch64 without needing to specify `-PCOMPILE_TARGET=arm64`.

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Commit messages:
 - 8276174: JavaFX build fails on macOS aarch64

Changes: https://git.openjdk.java.net/jfx17u/pull/60/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jfx17u&pr=60&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8276174
  Stats: 3 lines in 1 file changed: 2 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jfx17u/pull/60.diff
  Fetch: git fetch https://git.openjdk.java.net/jfx17u pull/60/head:pull/60

PR: https://git.openjdk.java.net/jfx17u/pull/60