[jdk25] RFR: 8360287: JFR: PlatformTracer class should be loaded lazily

[Erik Gahlin]

8360287: JFR: PlatformTracer class should be loaded lazily

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Commit messages:
 - Backport 8ea544c33fc502208577249fb83544f8d876bc17

Changes: https://git.openjdk.org/jdk/pull/26040/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=26040&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8360287
  Stats: 75 lines in 4 files changed: 62 ins; 11 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/26040.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26040/head:pull/26040

PR: https://git.openjdk.org/jdk/pull/26040