fix(#3476) Add tests for enabling traits at IntegrationPlatform

[bouskaJ]

Release Note

NONE

[squakez]

I think this test needs to go under the commonwithcustominstall suite, as it would change a common resource used by other tests. See https://camel.apache.org/camel-k/next/contributing/e2e.html#testing-e2e-structure

[bouskaJ]

I think this test needs to go under the commonwithcustominstall suite, as it would change a common resource used by other tests. See https://camel.apache.org/camel-k/next/contributing/e2e.html#testing-e2e-structure

yes, I wanted to avoid the commonwithcustominstall to make the test more universal but I did not know that multiple tests run in the same namespace. I will move it.

[bouskaJ]

It seems that this PR fails on non-related tests. Can you rerun the CI?

❌ TestKamelCLIRun (13.87s)
❌ TestKamelCLIRun/Examples_from_GitHub (13.87s)
❌ TestKamelCLIRun/Examples_from_GitHub/Gist_(ID) (60ms)

❌ TestKamelReset (0s)
❌ TestKamelReset/Reset_skip-integrations (0s)
❌ TestKamelReset/Reset_skip-kits (0s)
❌ TestKamelReset/Reset_the_whole_platform (0s)

The new test passed

✅ TestTraitOnIntegrationPlatform (3m21.6s)
✅ TestTraitOnIntegrationPlatform/Run_integration_with_platform_traits (3m14.48s)