arrow

GH-40716: [Java][Integration] Fix test_package_java in verification scripts (#40724)

### Rationale for this change

JPMS changed the location of JNI libs in the dist dir.

### What changes are included in this PR?

* Update the dist path in the verification script

### Are these changes tested?

CI

### Are there any user-facing changes?

No
* GitHub Issue: #40716

Authored-by: Dane Pitkin <dane@voltrondata.com>
Signed-off-by: Sutou Kouhei <kou@clear-code.com>