tests.unit.pubsub_v1.publisher.test_publisher_client: test_opentelemetry_publisher_batching_exception[False] failed

This test failed! To configure my behavior, see [the Flaky Bot documentation](https://github.com/googleapis/repo-automation-bots/tree/main/packages/flakybot). If I'm commenting on this issue too often, add the `flakybot: quiet` label and I will stop commenting. --- commit: 1cc7e7f69043dc4417324e722b1f5c9d3c123d4c buildURL: [Build Status](https://source.cloud.google.com/results/invocations/9df108f8-b252-4dd6-888f-acbfc62f3521), [Sponge](http://sponge2/9df108f8-b252-4dd6-888f-acbfc62f3521) status: failed