RFR: 8346719: Add relaunchers to the static JDK image for missing executables [v6]

[Magnus Ihse Bursie]

On Thu, 11 Sep 2025 09:27:51 GMT, Magnus Ihse Bursie <ihse at openjdk.org> wrote:

>> src/java.base/windows/native/launcher/relauncher.c line 1:
>> 
>>> 1: /*
>> 
>> How did you test the relauncher for Windows? Can you remind me if static JDK is support for Windows?
>
> Yes, static JDK is supported on all supported platforms.
> 
> I just ran simple adhoc tests on the command line, checking that a select subset of the launchers worked, like jar, jlink and javac. My assumption was that if they just started fine, then there were no reason to test the full functionality, since this patch is just about getting them launched.

Also, I've emptied the problem lists for static builds. (I kept the actual ProblemList files for now, if it turns out we find other tests that are problematic.) If there was a problem with launching e.g. `jar`, then those tests should have failed.

Now it has passed some time since I ran the tests, so I'll start a comprehensive test suite again on this PR, just to make sure.

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

PR Review Comment: https://git.openjdk.org/jdk/pull/24380#discussion_r2339753600