Beta standard library docs do not show signature for linked methods

[tspiteri]

For example, https://doc.rust-lang.org/beta/std/primitive.i8.html#method.min_value shows:

In nightly, the signature is shown but unhighlighted, for example https://doc.rust-lang.org/nightly/std/primitive.i8.html#method.min_value shows:

[hellow554]

Related: #57628

[QuietMisdreavus]

@GuillaumeGomez #57646 needs to be backported, but it also looks like the yellow highlight doesn't show any more?

[GuillaumeGomez]

Ah, a new issue. I'll fix it quickly.

[tspiteri]

@GuillaumeGomez This is fixed in the nightly page, but not in the beta page. Is this going to be fixed in beta before the 1.33.0 release?

[GuillaumeGomez]

It hasn't been backported? Urg...

[tspiteri]

Seems to be fixed now.