[CLOSED PR] Adds the ak-744 as a rare drop from surplus crates

[cyberTripping]

The ak should probably be a 12, or a 24, so that if you get it, you get nothing else from the crate.

I don't have enough familiarity with combat to know how fucked up the ak was, but if it's truly this bad then I don't think it should be added, not out of balance concerns but simply because it wouldn't be engaging. If balance dictates that a traitor absolutely can't get anything but the gun, then that just creates incredibly boring surplus crate setups. The fun, engaging aspect of the surplus crate is getting a bizarre mix of items and having to run with it; getting one single item that is incredibly good for murderous rampaging and nothing else is antithetical to that.