Configure default autoscaling actions

The administrator configures the default values for the UI
The user can select the option to create default autoscaling actions, with thresholds for scaling out and scaling in.
The user selects the metric
The UI will offer the default values and the user can change them

Create configuration in "client-config-custom.json"
The statistic can have any of the following values:
- average
- maximum
- minimum
- sum
- count (SampleCount)
- dev (StandardDeviation)
The formula can have any of the following values:
- notequal
- greaterthan
- greaterthanorequalto
- lessthan
- lessthanorequalto
- trendup
- trenddown
The platform will create all the alarms and alerts for the metrics, and an action plan to scale out
The platform will replace "SCALINGGROUPNAME" with the name of the scaling group

"__comment": "Default values for autoscaling action.",
"client.autoscaling.action.default": {
  "alarmOut": {
    "name": "SCALINGGROUPNAME_autoscaling_action_out",
    "statistic": "average",
    "formula": "greaterthan",
    "threshold": 80
  },
  "alarmIn": {
    "name": "SCALINGGROUPNAME_autoscaling_action_in",
    "statistic": "average",
    "formula": "lessthan",
    "threshold": 20
  },
  "alarm" : {
    "timeRangeMinutes": 60,
    "period": 60,
    "clientData": {}
  },
  "actionPlanOut": {
    "name": "SCALINGGROUPNAME_autoscaling_action_out"
  },
  "actionPlanIn": {
    "name": "SCALINGGROUPNAME_autoscaling_action_in"
  },
  "alertOut": {
    "name": "SCALINGGROUPNAME_autoscaling_action_out"
  },
  "alertIn": {
    "name": "SCALINGGROUPNAME_autoscaling_action_in"
     }
}