Migrate from kubeval to kubeconform

[mostafahussein]

This PR will achieve the following:

• Migrate to kubeconform instead of kubeval which is no longer maintained.
• Install kubeconform based on CPU architecture e.g. amd64 or arm64
• The kubeconform tests are limited to the common cpu architectures available from kubeconform
• Define kubeconformOpts as a new optional input for kubeconform options, defaults to -summary
• Update manusa/actions-setup-minikube action to support ubuntu 22.04 github runners

[OliverMKing]

Thanks for this PR! I'll take a look in the next couple of days (I've been pretty busy).

[OliverMKing]

@mostafahussein not sure why the Minikube tests aren't working. You might have to revert the version jump on that action.

[jaiveerk]

@mostafahussein not sure why the Minikube tests aren't working. You might have to revert the version jump on that action.

For context, some of the other actions we maintain use a different setup-minikube action that you may want to try out if you aren't able to get past the failure: https://github.com/Azure/k8s-deploy/blob/main/.github/workflows/run-integration-tests-bluegreen-service.yml#L37

[mostafahussein]

For maintainability, I migrated the pipeline to the same action used in k8s-deploy as suggested by @jaiveerk

[github-actions[bot]]

This PR is idle because it has been open for 14 days with no activity.

[mostafahussein]

@OliverMKing, will you be able to merge this anytime soon?

[github-actions[bot]]

This PR is idle because it has been open for 14 days with no activity.

[piroinno]

@OliverMKing just waiting on you now :-)

[davidgamero]

thanks for this contribution! Before this can merge, you'll have to sign your commits

[github-actions[bot]]

This PR is idle because it has been open for 14 days with no activity.

[mostafahussein]

hello @OliverMKing , @jaiveerk if you have enough time, is it possible to merge this pr?

[jaiveerk]

merged, thanks for this contribution @mostafahussein