Supporting WMIC and PowerShell

[Tibor17]

@michael-o
@olamy
@slawekjaranowski
The fix should be like this instead of making tons of unnecessary changes with Java 9. Microsoft removed WMIC command in Windows 11 and added PowerShell, so this is what we support as well.
If we are participating on this discussion in the mailing list and we are still not finished clarifying the things, we cannot push make a proactive commit since it is very childish and then it will be finished by the revert as before.

[olamy]

I have a few questions and concerns about this change.
Given that Maven 4 is expected to require Java 17, I’m wondering whether it makes sense to add additional complexity for functionality that may have a limited life and limited usage.
The change addresses a narrow use case (Java 8 on Windows without PowerShell, users on Java 9+ or Linux are fully covered), so the question of whether the extra complexity/code is justified relative to the expected benefit.
Furthermore, enableProcessChecker is disabled by default, so it may not be widely used. Since Surefire already handles forked JVM cleanup, ProcessChecker seems to function mainly as an additional not much used safety net.
From this perspective, I'm -0 for the change.

[michael-o]

You can execute wmic directly, no need to use the cmd cruft.

[michael-o]

same here.

[michael-o]

@Tibor17 Can you rebase please?