Meltano

<https://github.com/meltano/meltano/pull/9942|#9942 test: Fix flaky `test_exit_event_is_fired` test>
Pull request opened by <https://github.com/edgarrmondragon|edgarrmondragon>
*Description*

*Checklist*

• I have read the <https://docs.meltano.com/contribute/merge/|contribution guide>

*Was generative AI tooling used to co-author this PR?*

• Yes (please specify the tool below)

*Related Issues*

• Closes #XXXX

*Summary by Sourcery*

Tests:
• Add polling with timeout in the Snowplow Micro-based `test_exit_event_is_fired` test to wait for events to be processed before asserting.
<https://github.com/meltano/meltano|meltano/meltano>

<https://github.com/meltano/meltano/pull/9942|#9942 test: Fix flaky `test_exit_event_is_fired` test>
Pull request ready for review by <https://github.com/edgarrmondragon|edgarrmondragon>
<https://github.com/meltano/meltano|meltano/meltano>

<https://github.com/meltano/meltano/pull/9942|#9942 test: Fix flaky `test_exit_event_is_fired` test>
Pull request merged by <https://github.com/edgarrmondragon|edgarrmondragon>
<https://github.com/meltano/meltano|meltano/meltano>