Missing ActionResourceType constants

[jooola]

TL;DR

Some ActionResourceType constants are missing.

Expected behavior

All ActionResourceType has a constant.

Observed behavior

Some ActionResourceType constants are missing.

Minimal working example

No response

Log output

Additional information

// ActionResource references other resources from an action.
type ActionResource struct {
	ID   int64
	Type ActionResourceType
}

// ActionResourceType represents an action's resource reference type.
type ActionResourceType string

// List of action resource reference types.
const (
	ActionResourceTypeServer     ActionResourceType = "server"
	ActionResourceTypeImage      ActionResourceType = "image"
	ActionResourceTypeISO        ActionResourceType = "iso"
	ActionResourceTypeFloatingIP ActionResourceType = "floating_ip"
	ActionResourceTypeVolume     ActionResourceType = "volume"
)