Docs at doc.rust-lang.org/std have SelfTy instead of Self

[safinaskar]

Page https://doc.rust-lang.org/std/keyword.SelfTy.html shows up as SelfTy instead of Self. This is very confusing.

Possibly related: #83678

[camelid]

Yeah, it's unfortunate, but it's intentional. It's a hack to fix an issue when installing docs. Hopefully we'll have a real fix sometime soon.