Add NetInput to list of known users.

[Disper]

Is your feature request related to a problem? Please describe.
Thank you for making this amazing library. It allowed me to create a program to solve a simple issue where I had an optical long distance HDMI to a display but I was not able to access USB.

This program is called NetInput, it sends the gamepad state when changed over UDP to a target which will then create a virtual gamepad using ViGEmBus.

Describe the solution you'd like
I think this program might be useful to other people, can it be added to the "Known users of ViGEm" list?

Describe alternatives you've considered
Alternative solution from the perspective would be to not add it to the "Known users of ViGEm" list.

Additional context
https://github.com/usertoroot/NetInput here is the repository, I use the same license as ViGEmBus.