Test pollution: tests/sentry/api/serializers/test_rule.py::WorkflowRuleSerializerTest::test_azure_devops_action

detected test pollution: `pytest tests/sentry/notifications/notification_action/test_issue_alert_registry_handlers.py::TestAzureDevopsIssueAlertHandler::test_build_rule_action_blob tests/sentry/api/serializers/test_rule.py::WorkflowRuleSerializerTest::test_azure_devops_action`
sentry sha: 4a80dec864917198998a489a30e28e2fbdcef252
run: https://github.com/getsentry/sentry/actions/runs/22426766205

Start by running the two pytest targets from the issue at Sentry SHA 4a80dec864917198998a489a30e28e2fbdcef252, then compare their results with isolated runs. Investigate the interaction between tests/sentry/notifications/notification_action/test_issue_alert_registry_handlers.py and tests/sentry/api/serializers/test_rule.py; done means the tests pass both independently and in the reported sequence without pollution.

Written by the indexing model from the issue text.