[code-gen] Scalar fields produce inconsistent capitalization in error messages between runs of the code-generator

[knottnt]

Describe the bug The error message produced for scalar fields in the boundary check for floats and ints has inconsistent capitalization of the field name between runs of the code-gen. This results in superfluous changes when making unrelated changes to controllers.

Steps to reproduce

1. Pull the latest changes for the ecs-controller repo
2. In code-generation re-run make build-controller
3. See that some float/int field names will have changed in error messages for the boundary check. Note, the individual fields that have changed aren't consistent.

example field name change.

return nil, fmt.Errorf("error: field iops is of type int32") -> return nil, fmt.Errorf("error: field Iops is of type int32")

Expected outcome No changes besides ack-generate-meta.yaml are made to the controller.

Environment

• Kubernetes version: N/A
• Using EKS (yes/no), if so version? N/A
• AWS service targeted (S3, RDS, etc.) ECS, but this affects many controllers.

[github-actions[bot]]

Hello @knottnt 👋 Thank you for opening an issue in ACK! A maintainer will triage this issue soon.

We encourage community contributions, so if you're interested in tackling this yourself or suggesting a solution, please check out our Contribution and Code of Conduct guidelines.

You can find more information about ACK on our website.

[ack-bot]

Issues go stale after 180d of inactivity. Mark the issue as fresh with /remove-lifecycle stale. Stale issues rot after an additional 60d of inactivity and eventually close. If this issue is safe to close now please do so with /close. Provide feedback via https://github.com/aws-controllers-k8s/community. /lifecycle stale