DNM: trace logs in kgo verifier

[jcsp]

For identifying if there is a franz go bug in #7231

Cover letter

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Fixes #ISSUE-NUMBER, Fixes #ISSUE-NUMBER, ...

Backport Required

• [ ] not a bug fix
• [ ] issue does not exist in previous branches
• [ ] papercut/not impactful enough to backport
• [ ] v22.3.x
• [ ] v22.2.x
• [ ] v22.1.x

UX changes

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Release notes

[jcsp]

/ci-repeat 5 debug skip-units dt-repeat=60 tests/rptest/services_self_test.py::KgoVerifierSelfTest.test_kgo_verifier

[jcsp]

/ci-repeat 5 debug skip-units dt-repeat=60 tests/rptest/tests/services_self_test.py::KgoVerifierSelfTest.test_kgo_verifier