Moving Helm types out of `internal` package

[mnaser]

For visibility and I think since it affects both sides, would it be possible to bring out the types out of the internal packages (or moved out to the other plugin) to have the ability to use the status fields that the reconciler expects?

operator-sdk/internal/helm/internal/types/types.go

Lines 77 to 80 in 69ee6d4

	type HelmAppStatus struct {
	Conditions []HelmAppCondition `json:"conditions"`
	DeployedRelease *HelmAppRelease `json:"deployedRelease,omitempty"`
	}

The issue is existing in operator-framework/helm-operator-plugins#473 --- happy to take both sides of the effort.