Gigabyte G5 support

[Qewa2]

I have tried nbfc and it didnt change my fan speed with sudo nbfc set -s 50
then i tried 25 and 100 but still nothing changed i used the Gigabyte p35w v3 pofile since i use a Gigabyte G5 and there weren't any other Gigabyte profiles so i'd be happy if a Gigabyte G5 profile would be added

[tangalbert919]

The P35W v3 profile is for this computer from 10 years ago.

Also, I just got a G5, so this will be fun to work on.