nightly docs missing methods

[klensy]

Currently nightly docs on https://doc.rust-lang.org/ broken:

1. For some pages methods not shown in main area, for example: https://doc.rust-lang.org/nightly/std/primitive.str.html (no methods in main area, clicks on methods in left part don't scroll to methods)
2. For some methods links on the left side not clickable, for example https://doc.rust-lang.org/nightly/std/vec/struct.Vec.html try to click clear, dedup (expecting to move to clicked methods, nothing instead).

Last 2 or maybe slightly more days.

@rustbot label +A-rustdoc

[ehuss]

I believe this is being fixed in #84552.

[jyn514]

Duplicate of #84558