test flake in pkg/kv/kvserver: `TestReplicateQueueSeesLearnerOrJointConfig`

[iliana]

https://github.com/oxidecomputer/cockroach/runs/31856835571

https://buildomat.eng.oxide.computer/wg/0/details/01JARN8AG88DCQFKD0ZZ3FQMF8/hjbFi1PlGq6qSaIx4d1Aotm9NXB5Y1VSz9Y7fOgrP3B0xJaq/01JARN8K4QYJ7JT5NZVPKCNMYN#S2767

[iliana]

Haven't seen since the 1.22 toolchain bump...

[iliana]

Reproducible with:

gmake stress PKG=./pkg/kv/kvserver TESTS=TestReplicateQueueSeesLearnerOrJointConfig