[jdk21u-dev] RFR: 8366128: jdk/jdk/nio/zipfs/TestPosix.java::testJarFile uses wrong file

[Jonathan Dowland]

This is a trivial test only fix to backport for oracle parity.

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Commit messages:
 - Backport 22d3a6dd34a14994c7210365a5b982c9e65f5892

Changes: https://git.openjdk.org/jdk21u-dev/pull/2453/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=2453&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8366128
  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/2453.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/2453/head:pull/2453

PR: https://git.openjdk.org/jdk21u-dev/pull/2453