add string vsn

Author: dsa0x

internal/addrs/resource.go

@@ -29,6 +29,8 @@ func (r Resource) String() string {
 		return fmt.Sprintf("data.%s.%s", r.Type, r.Name)
 	case EphemeralResourceMode:
 		return fmt.Sprintf("ephemeral.%s.%s", r.Type, r.Name)
+	case ListResourceMode:
+		return fmt.Sprintf("list.%s.%s", r.Type, r.Name)
 	default:
 		// Should never happen, but we'll return a string here rather than
 		// crashing just in case it does.