alicloud_ess_scaling_group does not accept load balancer health check for health_check_type

[ori-nat]

Hello,

Recently AliCloud has made it possible to integrate load balancer health checks with ESS scaling groups. However, it seems that the health_check_type argument in the alicloud_ess_scaling_group resource still only supports NONE and ECS.

Could anyone provide an update on when support for the new health check type will be added to the resource?

[ori-nat]

Submitted a pull request with a proposed fix.