[jdk21u-dev] RFR: 8327998: Enable java/lang/ProcessBuilder/JspawnhelperProtocol.java on Mac

[Elif Aslan]

Clean backport. Testing is in progress

-------------

Commit messages:
 - Backport cc1800fa4de3c1369efd46f5ca967ea82763f5d5

Changes: https://git.openjdk.org/jdk21u-dev/pull/415/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=415&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8327998
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/415.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/415/head:pull/415

PR: https://git.openjdk.org/jdk21u-dev/pull/415