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GH-44831: [CI] Build Java for integration tests from arrow-java (#44932)



### Rationale for this change

We moved `java/` in apache/arrow to apache/arrow-java. We should use apache/arrow-java to integration tests.

### What changes are included in this PR?

* Remove `java/`
* Use apache/arrow-java for integration test

### Are these changes tested?

Yes.

### Are there any user-facing changes?

No.

* GitHub Issue: #44945
* GitHub Issue: #44831

Authored-by: David Li <li.davidm96@gmail.com>
Signed-off-by: Sutou Kouhei <kou@clear-code.com>