message: [SRP] Expose restorepolicy.minRestoreTime and depercate restorepolicy.lastEnabledTime
diff: "type": "string",
  "format": "date-time",
  "readOnly": true,
  - "description": "Returns the date and time the restore policy was last enabled."
  + "description": "Deprecated in favor of minRestoreTime property."
  + },
  + "minRestoreTime": {
  + "type": "string",
  + "format": "date-time",
  + "readOnly": true,
  + "description": "Returns the minimum date and time that the restore can be started."
  }
  },
  "required": [
  