RFR: 7904004: Run jtreg GHA workflows for FreeBSD [v3]

[Magnus Ihse Bursie]

On Wed, 7 May 2025 12:31:11 GMT, snake66 <duke at openjdk.org> wrote:

>> GitHub Actions does not natively support FreeBSD, so we use the vmactions/freebsd-vm action as a base to run the tests in a VM under an Ubuntu runner.
>> 
>> This work is sponsored by The FreeBSD Foundation.
>
> snake66 has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Use $(pwd) for path to checked out source dir

Seems fine to me.

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Marked as reviewed by ihse (Author).

PR Review: https://git.openjdk.org/jtreg/pull/262#pullrequestreview-2821890071