Charts[Network Node]: Set minimum kubernetes version in the chart descriptor

[nathanklick]

User Story

As a Helm chart user,

I want

to be warned if I am attempting to deploy the chart on an unsupported version of Kubernetes.

So that

The chart will work out of the box if I upgrade my Kubernetes version.

and

I do not waste time with failures on an unsupported release of Kubernetes.

Requested Changes

• Update the chart manifest to include a minimum Kubernetes API/backplane version.

[swirlds-automation]

🎉 This issue has been resolved in version 0.5.0 🎉

The release is available on GitHub release

Your semantic-release bot 📦🚀

[swirlds-automation]

🎉 This issue has been resolved in version 0.5.0 🎉

The release is available on GitHub release

Your semantic-release bot 📦🚀