RFR: 8325464: GCCause.java out of sync with gcCause.hpp

[Yifeng Jin]

This patch updates `GCCause.java` to keep sync with latest `gcCause.hpp`.

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Commit messages:
 - GCCause.java out of sync with gcCause.hpp

Changes: https://git.openjdk.org/jdk/pull/17766/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=17766&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8325464
  Stats: 10 lines in 1 file changed: 5 ins; 3 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/17766.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/17766/head:pull/17766

PR: https://git.openjdk.org/jdk/pull/17766