[lworld] RFR: 8371429: [lworld] Fix package name inference for ResourcePoolManager for preview mode [v2]

[Roger Riggs]

On Wed, 12 Nov 2025 16:06:41 GMT, David Beaumont <duke at openjdk.org> wrote:

>> Switches package inference to handle preview resource paths.
>> 
>> Additionally:
>> * Updates unit test to use JUnit.
>> * Deletes unused code (both newly unused and previously unused).
>
> David Beaumont has updated the pull request incrementally with one additional commit since the last revision:
> 
>   remove duplicate assert and update copyright

Marked as reviewed by rriggs (Committer).

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

PR Review: https://git.openjdk.org/valhalla/pull/1724#pullrequestreview-3455214942