[CI] Failing unit tests on main do not mark CI job as failed #39616
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Describe the issue you're reporting
See e.g. https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/14620263662/job/41018250965 or https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/14632664161/job/41057710461. The tests failed (and were successfully reported by issuegenerator), but CI was not marked as failed.