RFR: 8309612: [REDO] JDK-8307153 JVMTI GetThreadState on carrier should return STATE_WAITING [v4]

[Serguei Spitsyn]

> This is REDO the fix of [JDK-8307153](https://bugs.openjdk.org/browse/JDK-8307153).
> The last update of the fix in the review cycle was incorrect and incorrectly tested, so the issue has not been noticed. It is why the fix was backed out.
> The issue is that the SUSPEND bit was missed in the JVMTI thread state of platform/carrier threads carrying virtual threads (see`JvmtiEnvBase::get_thread_state` function).
> 
> The first push/patch is the original fix of JDK-8307153.
> The fix of the SUSPEND bit issue will be in the incremental update.
> It is to simplify the review.
> 
> Testing:
>  - TBD: mach5 tiers 1-5

Serguei Spitsyn has updated the pull request incrementally with one additional commit since the last revision:

  fix trailing space in jvmtiEnvBase.cpp

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/14366/files
  - new: https://git.openjdk.org/jdk/pull/14366/files/094b5f28..4defcf2e

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=14366&range=03
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=14366&range=02-03

  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/14366.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/14366/head:pull/14366

PR: https://git.openjdk.org/jdk/pull/14366