RFR: 8345578: New test in JDK-8343622 fails with a promoted build

[Weijun Wang]

The test fails with a promoted build because `Utils.<clinit>` calls `MessageDigest.getInstance("MD5")` after the SUN provider is removed. Manually rewrite the functionality of `Utils.runAndCheckException` instead of using the existing helper method.

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Commit messages:
 - the fix

Changes: https://git.openjdk.org/jdk/pull/22576/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=22576&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8345578
  Stats: 13 lines in 1 file changed: 8 ins; 3 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/22576.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/22576/head:pull/22576

PR: https://git.openjdk.org/jdk/pull/22576