@mikro-orm/coreFunctionsVersion: 5.9SerializedPrimaryKey CallableSerializedPrimaryKey<T>(options): (target, propertyName) => anyType parametersTParametersoptions: SerializedPrimaryKeyOptions<T> = {}Returns (target, propertyName) => any(target, propertyName): anyParameterstarget: Partial<any>propertyName: stringReturns any