rustdoc inline code links no longer show up as blue

[frewsxcv]

before

• https://doc.rust-lang.org/beta/std/string/struct.String.html#method.from_utf8_lossy

after

• https://doc.rust-lang.org/nightly/std/string/struct.String.html#method.from_utf8_lossy

[frewsxcv]

cc @GuillaumeGomez

[GuillaumeGomez]

I'll fix it in a few hours. :)