[TEST] Replace existing kamelets

[bouskaJ]

Release Note

NONE

[tadayosi]

@bouskaJ Is it only applicable to 1.8.x and does it not make sense to (back)port to main and 1.9.x?

[bouskaJ]

@bouskaJ Is it only applicable to 1.8.x and does it not make sense to (back)port to main and 1.9.x?

yes, I will port it to the other branches but it seems that this fix actually does not work because the custom Kamelet is overridden by the CK operator. It seems that I will need to change the test-kamelet name to avoid collisions.

[christophd]

I think the test should delete and recreate instead of updating the Kamelet. When updating Kubernetes merges the old and new versions patching the changes to the resource. This is why we end up having both flow and template fields in the updated resource which is causing errors.

[bouskaJ]

I noticed that other tests do not install the timer kamelet at all (before using it).