Re-Structure Fan and Control Register Layout for NCT6687DR, Support 10 new MSI Motherboards (#2068)

* Support for 10 new MSI motherboards with NCT6687D-R SIO controller

* Support for newly established fan and control register structure

WILL ABSOLUTELY BREAK FAN CONTROL CONFIGS FOR NCT6687DR USERS. This introduces Support for 16 System Fans and Controls, including EZ-Connect, Pump Fan 2, and System Fan 7. Also improved the logic for nct6687dr control.