Move Helm chart CRDs to a dedicated folder

[rappizs]

Description:

Fixes https://github.com/banzaicloud/koperator/issues/1034

Solution details: https://helm.sh/docs/chart_best_practices/custom_resource_definitions/#method-1-let-helm-do-it-for-you Note that CRDs will be installed by default, it can be turned off with the --skip-crds flag for helm install.

Type of Change

• [x] Refactor

Checklist

• [x] I have read the contributing guidelines
• [x] Existing issues have been referenced (where applicable)
• [x] I have verified this change is not present in other open pull requests
• [x] All code style checks pass
• [x] All new and existing tests pass

[rappizs]

please double check the release CI to be able to work with the modifications

Works fine, it uses the manifests from config/base/crds.

[rappizs]

We might also want to remove the deprecated value (crd.enabled) from the e2e test

Done, thanks for catching this! Also removed crd.enabled from the docs.