1.0b4

1. Add support for new versions of macOS 15;
2. Add chargeNow command to trigger charging now;
3. Support sync control of MagSafe LED;
4. Support repeated use of persist command without using unpersist first;
5. Support specifying target battery level. (Default: 80%. Firmware-based battery level limits are not supported if not set to 80%);
6. Support specifying target battery margin. (Default: 5% (75%-80%). To protect some aging batteries from frequent charging and discharging between targetBatteryLevel-1 and targetBatteryLevel. Firmware-based battery level limits are not supported if not set to 5%);