RFR: 8252148: vmError::controlled_crash should be #ifdef ASSERT [v4]

[Coleen Phillimore]

> Moved some unit tests from vmError into a gtest and moved controlled_crash code under #ifdef ASSERT rather than #ifndef PRODUCT since the tests that use this are @requires = vm.debug.  This change keeps the ErrorHandlerTest=n option and other handler test options, because there are some tests that use this more but moves them to develop options (they were notproduct).  There are some ErrorHandlerTest=n tests that do more thorough hs_err_pid.log file verification that remain.
> 
> Tested with tier1-3 with product and fastdebug builds.  Built with optimized.
> 
> This is for JDK 17.

Coleen Phillimore has updated the pull request incrementally with one additional commit since the last revision:

  Removed the ".*" in unittest.hpp and moved to the tests instead.

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/1723/files
  - new: https://git.openjdk.java.net/jdk/pull/1723/files/6405181b..ca06a07e

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=1723&range=03
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=1723&range=02-03

  Stats: 23 lines in 9 files changed: 4 ins; 0 del; 19 mod
  Patch: https://git.openjdk.java.net/jdk/pull/1723.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/1723/head:pull/1723

PR: https://git.openjdk.java.net/jdk/pull/1723