[jdk23] RFR: 8211847: [aix] java/lang/ProcessHandle/InfoTest.java fails: "reported cputime less than expected"

[Christoph Langer]

Hi all,

This pull request contains a backport of [JDK-8211847](https://bugs.openjdk.org/browse/JDK-8211847), commit [f5213671](https://github.com/openjdk/jdk/commit/f5213671f7b636b32bb93c78e43696a61cd69bae) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by Christoph Langer on 13 Jun 2024 and was reviewed by Thomas Stuefe.

Thanks!

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Commit messages:
 - Backport f5213671f7b636b32bb93c78e43696a61cd69bae

Changes: https://git.openjdk.org/jdk/pull/19742/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=19742&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8211847
  Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/19742.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/19742/head:pull/19742

PR: https://git.openjdk.org/jdk/pull/19742