Missing water_in temperature for Antminer S19 Pro Hyd 186T on vnish

[pos-ei-don]

I use vnish because BOS does not currently support S19 Pro Hyd 186T (the pro+ is supportet, see #182)

The OUT Temperature is available in pyasic.
temp, the chip_temperature is also available but the neither the
inlet_temp or any other value shows
the in-Temperature from the water
Here is an example.

If I can help or test anything, please let me know! Thank you

HashBoard(slot=3, hashrate=32.368790000000004 TH/s, 
inlet_temp=None, 
outlet_temp=None, temp=46, 
chip_temp=39,