Asus Prime X470 Pro support (same as X370)

[veldenb]

The config for the X370 (sensor_config/X370/ASUS/ASUS-PRIME-X370-PRO) also works great on the X470 Pro, same sensors :)

So maybe worth to note in the configfile.
The limits are somewhat off though, probably because they are not specified.

My output:

it8665-isa-0290
Adapter: ISA adapter
VDDCR CPU (Vcore):  +0.75 V  (min =  +2.04 V, max =  +2.00 V)
Vccp2 / VPP_MEM:    +2.50 V  (min =  +0.51 V, max =  +0.95 V)
+12V:              +11.97 V  (min =  +0.72 V, max = +14.59 V)
+5V:                +4.99 V  (min =  +6.13 V, max =  +5.42 V)
+3.3V:              +3.31 V  (min =  +0.00 V, max =  +1.35 V)
VBat:               +3.18 V  
AVCC3:              +3.31 V  
CPU Fan:            873 RPM  (min =   28 RPM)
CPU Opt Fan:          0 RPM  (min =   18 RPM)
Chassis Fan 1:      540 RPM  (min =   12 RPM)
Chassis Fan 2:        0 RPM  (min =   -1 RPM)
AIO Pump:          2436 RPM  (min =   -1 RPM)
Water Pump:           0 RPM  (min =   -1 RPM)
CPU Temp:           +27.0°C  (low  = +70.0°C, high = +126.0°C)
Motherboard Temp:   +33.0°C  (low  = -10.0°C, high = +67.0°C)  sensor = thermistor
Temp 3:             +31.0°C  (low  = -117.0°C, high = -26.0°C)  sensor = thermistor

Product page: https://www.asus.com/Motherboards/PRIME-X470-PRO/