Enable cc manager by default on all kata nodes

[jojimt]

Description

• Enable cc manager by default on all kata-nodes (indicated by nvidia.com/gpu.workload.config=vm-passthrough)
• Eliminate nvidia.com/cc.capable label and set ccManager.enabled=true to accomplish the above.
• Eliminate CC specific NFD rule as it's handled by kata-deploy now.

Related PR: NVIDIA/k8s-cc-manager#40
Kata PR to add cc selector to gpu runtimeclasses to follow.

Checklist

• No secrets, sensitive information, or unrelated changes
• Lint checks passing (make lint)
• Generated assets in-sync (make validate-generated-assets)
• Go mod artifacts in-sync (make validate-modules)
• Test cases are added for new code paths

Testing

Manual testing in cluster.

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[jojimt]

@cdesiniotis @tariq1890 PTAL

[cdesiniotis]

Question -- does this mean that by default when cc-manager runs on a CC-capable system it will enable CC mode on the GPUs?