RFR: 8310585: GetThreadState spec mentions undefined JVMTI_THREAD_STATE_MONITOR_WAITING

[Alex Menkov]

Trivial fix in JVMTI spec.
As it's just a typo, CSR is not required

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Commit messages:
 - Update jvmti.xml

Changes: https://git.openjdk.org/jdk/pull/14634/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=14634&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8310585
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/14634.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/14634/head:pull/14634

PR: https://git.openjdk.org/jdk/pull/14634