Please don't fall for this. If the link doesn't come from the dev themself, don't install it. If you look at this person's account, you'll see that they've been spamming that exact message on other pages, so I highly doubt that this link is accurate. I didn't download it because I don't want to risk my own computer. So I don't know what it is, but it is most likely a malicious link. Stay safe on the Internet, everyone.👍