Introduce the documentation team
Introduce the documentation team

cc https://github.com/rust-lang/rfcs/pull/1683

AndrewBrinker/rust-www,AndrewBrinker/rust-www,starsep/rust-www,ituxbag/rust-www,ituxbag/rust-www,AndrewBrinker/rust-www,starsep/rust-www,ituxbag/rust-www,starsep/rust-www,starsep/rust-www,starsep/rust-www,AndrewBrinker/rust-www,starsep/rust-www,AndrewBrinker/rust-www,ituxbag/rust-www,AndrewBrinker/rust-www,ituxbag/rust-www,ituxbag/rust-www