Add Helm values to support insecure registries

[ecniiv]

Hi,

In the starboard-trivy-configmap, there is no possibility to allow trivy insecure connections to a container registry with SSL activated. So, in my helm chart I added this in the configmap:

{{- range $key, $registry := .insecureRegistries }}
  trivy.insecureRegistry.{{ $key }}: {{ $registry | quote }}
{{- end }}

and in the values.yaml:

# Insecure registries
  insecureRegistries: {}
  #  pocRegistry: poc.myregistry.example.com

And it worked as exepected. Could it be integrated?

[danielpacak]

👋 @ecniiv Certainly we could add such value to our Helm chart!