Transforms a date/time value using an operator.
{
  "sampleKey": {
    "operation": "addDays|addSeconds|addMinutes|addHours|addYears|addMonths|dayOfWeek|dayOfYear|day|month|year|millisecond|second|minute|hour|CustomValue",
    "outputPath": "$.yourStateKey",
    "your_operand": "$.yourStateKey"
  }
}