RFR: 8349017: Update ML tests to verify against ACVP 1.1.0.38 version

[Rajan Halade]

This fix updates compatibility tests with verification against ACVP 1.1.0.38 data.

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Commit messages:
 - minor cleanup
 - fix for windows failure
 - 8349017: Update ML tests to verify against ACVP 1.1.0.38 version

Changes: https://git.openjdk.org/jdk/pull/23370/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=23370&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8349017
  Stats: 3273 lines in 8 files changed: 114 ins; 3142 del; 17 mod
  Patch: https://git.openjdk.org/jdk/pull/23370.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/23370/head:pull/23370

PR: https://git.openjdk.org/jdk/pull/23370