codeflare-operator manifests kustomize v5 upgrade

[oksanabaza]

Issue link

RHOAIENG-6721

What changes have been made

Migration from kustomize v4 to kustomize v5

Verification steps

1. Install kustomize v5 locally
2. Run the kustomize build command on the original manifests to produce the current state of the resources kustomize build . > ${filename-v4}.yaml
3. Update all other manifests to kustomize v5 labels
4. Run the kustomize build command again on the updated manifests kustomize build . > ${filename-v5}.yaml
5. Compare the output of the kustomize build command from both the original and updated manifests. diff ${filename-v4}.yaml ${filename-v5}.yaml
6. Verify that there are no difference between outputs and no warning after kustomize build command

Checks

• I've made sure the tests are passing.
• Testing Strategy
  • Unit tests
  • Manual tests
  • Testing is not required for this change

[astefanutti]

@oksanabaza there is one pre-commit check that fails (EOF), once it's fixed it should be good to go.

[Bobbins228]

/lgtm
Tested and works as expected nice work Oksana.

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: astefanutti, Bobbins228

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