RFR: 8325576: java/lang/ProcessHandle/InfoTest.java fails on systems with coreutils with --enable-single-binary [v2]

[Dan Lutker]

> Ran the test on AmazonLinux 2 which has multiple binaries from coreutils package and no coreutils executable as well as AmazonLinux 2023 that uses `--enable-single-binary`

Dan Lutker has updated the pull request incrementally with one additional commit since the last revision:

  Remove unnecessary var.

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Changes:
  - all: https://git.openjdk.org/jdk/pull/17798/files
  - new: https://git.openjdk.org/jdk/pull/17798/files/986d35f5..3f42d85e

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=17798&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=17798&range=00-01

  Stats: 7 lines in 1 file changed: 0 ins; 6 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/17798.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/17798/head:pull/17798

PR: https://git.openjdk.org/jdk/pull/17798