Fixing Torq hostname identifying logic

[igorkheif]

Summary

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Checklist

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• Unit or functional tests were updated or added to match the most common scenarios
• Flaky Test Runner was used on any tests changed

Risk Matrix

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Before closing this PR, invite QA, stakeholders, and other developers to identify risks that should be tested prior to the change/feature release.

When forming the risk matrix, consider some of the following examples and how they may potentially impact the change:

Risk	Probability	Severity	Mitigation/Notes
Multiple Spaces—unexpected behavior in non-default Kibana Space.	Low	High	Integration tests will verify that all features are still supported in non-default Kibana Space and when user switches between spaces.
Multiple nodes—Elasticsearch polling might have race conditions when multiple Kibana nodes are polling for the same tasks.	High	Low	Tasks are idempotent, so executing them multiple times will not result in logical error, but will degrade performance. To test for this case we add plenty of unit tests around this logic and document manual testing procedure.
Code should gracefully handle cases when feature X or plugin Y are disabled.	Medium	High	Unit tests will verify that any feature flag or plugin combination still results in our service operational.
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For maintainers

• This was checked for breaking API changes and was labeled appropriately

[cla-checker-service]

💚 CLA has been signed

[elasticmachine]

Pinging @elastic/security-detection-engine (Team:Detection Alerts)

[pmuellr]

Is there an issue open for this? Not seeing one ...

[pmuellr]

I've added security-detections-response as a reviewer, as that team owns this code. After their review, response-ops will review ...

[michaelolo24]

Looks like this was the only functional change in this PR. It looks good and the tests look great, thank you for adding them. Will leave the final review and approval to the @elastic/response-ops team as I'm not familiar with the torq.io url naming patterns. Thanks for the improvement @igorkheif !