Allow the codeowners validation in integrations-core

[FlorentClarret]

What does this PR do?

Allow the codeowners validation in integrations-core

Motivation

We will very soon extend this validation to also validate stuff in integrations-core

Additional Notes

We do not have any tests for this yet, I'll add them when I'll move them to ddev

Review checklist (to be filled by reviewers)

• Feature or bugfix MUST have appropriate tests (unit, integration, e2e)
• Changelog entries must be created for modifications to shipped code
• Add the qa/skip-qa label if the PR doesn't need to be tested during QA.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.27%. Comparing base (4771758) to head (9245dbc).
Report is 6 commits behind head on master.

Additional details and impacted files

Flag	Coverage Δ
activemq	?
cassandra	?
confluent_platform	?
datadog_checks_dev	78.55% <ø> (+0.03%)	⬆️
hive	?
hivemq	?
hudi	?
ignite	?
jboss_wildfly	?
kafka	?
presto	?
solr	?

Flags with carried forward coverage won't be shown. Click here to find out more.

[github-actions]

Test Results

  4 files    4 suites   3m 44s ⏱️
391 tests 391 ✅  0 💤 0 ❌
882 runs  849 ✅ 33 💤 0 ❌

Results for commit 9245dbc.

[iliakur]

What do you think of this:

We add a couple simple tests for this in ddev already. We're kinda doing that for the changelog commands which are partially in ddev and partially in dcd. Should help make migration more secure.

[iliakur]

💪