[Server Request] Half-life WON2

## What game server would you like adding?

Half-life WON

The online service for HL before steam comes, shutdown after HL released on steam. theres's a service called WON2 now running by the community

an user made this request on discord, i would surely gonna looking into this

## Can you link to any tutorials or guides?

https://v5.steamlessproject.nl/index.php?page=stepbystepserver#linux

## Is the server on Steam?

* [ ] Yes
* [x] No

If yes Use SteamDB to get the appid. (https://steamdb.info).

N/A

## Is the server supported on Linux?

We only support Linux servers and do not support Wine.

* [x] Yes
* [ ] No