I mean, it's part of the default Unity set up, and in the package manager, so it's definitely ok.
so it is, thanks dude, my brain stopped working a few hours ago apparently
haha better safe than sorry. It would suck if we worked hard on a game only to have is disqualified :( (To be fair, I don't think they'd be that mean if it's a honest-looking mistake that doesn't give you too much advantage).
