stringToTimeOfDay method
Implementation
TimeOfDay stringToTimeOfDay(String time) {
// Parse the string into a DateTime object
DateFormat format = DateFormat.jm(); // 'jm' format for "10:30 AM"
DateTime dateTime = format.parse(time);
// Create a TimeOfDay object from the DateTime
return TimeOfDay(hour: dateTime.hour, minute: dateTime.minute);
}