chaos: fix typo "print_"

[bennn]

amazingly this was not a type error in retic

[bennn]

@mhyee can I have write access?

[mhyee]

I don't think I'm able to do that, maybe @camoy?

(I'm also not sure if this is a repo or organization permissions thing.)

[camoy]

No idea why you lost write access given that you're still in the nuprl org, but you should have admin access to this repo now.

[bennn]

thanks!!!