Help text for `cofidectl trust-zone helm values` does not name args

[alec-w]

Help text for cofidectl trust-zone helm values does not say what args are required (turns out to be trust zone name).

Current help text

cofidectl trust-zone helm values -h

This command will generate Helm values for a trust zone in the Cofide configuration state.

Usage:
  cofidectl trust-zone helm values [ARGS] [flags]

Flags:
  -h, --help                 help for values
      --output-file string   Path of a file to write YAML values to, or - for stdout (default "values.yaml")

Global Flags:
      --kube-config string   kubeconfig file location (default "/home/my-user/.kube/config")
      --log-level string     log level (default "ERROR")