[Request] SleepPhaseAlarm improved smart wake-up interval

Got it, looks like the json format written for dates changed in new firmware:

require("Storage").writeJSON("test.json"­, new Date());
>require("Storage").readJSON("test.json"­,1)
={ ms: 1710748136790.38647460937 }

earlier it was saved in a format like this:

>JSON.stringify(new Date())
="\"2024-03-18T07:51:46.241Z\""

@Gordon Is that intentional? I don't see it in the changelog up to firmware 2v21