should just delete it to be done with it, wash your hands of it for good

No sorry what I mean is I know how to delete it not how to close it though, but I'll just leave a comment saying that I'm no longer doing it and to please stop commenting, and if someone still comments THEN I'll have no choice but to delete it, the only reason I didn't already is because in case people want to download the stuff I ported I was hoping people would just leave the discussion post alone, but I guess not

if you go to page 1 to the OP post and scroll over to the downward facing >> icon it will let you delete it

I'll see if I can find out how, but if someone else comments on it I'll just delete it

I can't I think only moderators can

https://steamcommunity.com/workshop/discussions/18446744073709551615/4748497446858982077/?appid=1840&ctp=18

you should probably close this since you dont do it anymore