[lworld] RFR: 8328777: [lworld] TestSyncOnValueBasedClassEvent.java fails with Exception

[Coleen Phillimore]

This test doesn't make sense to run with --enable-preview because the option it's testing isn't valid in preview mode.  If there is synchronization on the value class, then the JVM throws IdentityException and cannot continue and log or emit a JFR event for it.

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Commit messages:
 - Fix no-newline problem.
 - Is it missing a blank line?
 - Merge branch 'lworld' into sync
 - 8328777: [lworld] TestSyncOnValueBasedClassEvent.java fails with Exception

Changes: https://git.openjdk.org/valhalla/pull/1558/files
  Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=1558&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8328777
  Stats: 4 lines in 2 files changed: 1 ins; 3 del; 0 mod
  Patch: https://git.openjdk.org/valhalla/pull/1558.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1558/head:pull/1558

PR: https://git.openjdk.org/valhalla/pull/1558