possible error in challenge description about learn

[Bouncey]

Thanks @beaucarnes! The seed files are going to remain in freecodecamp/freecodecamp, so any edits to the challenges should be handled over there. We are working on pulling them in through npm.

Thanks for checking out out learn!

[beaucarnes]

Same for checkboxes. This should be changed as well to match best practices shown on MDN.

[raisedadead]

@beaucarnes if you could open up the issue there then it would be great.