Rollup of 7 pull requests
Successful merges:
- #117824 (Stabilize `ptr::{from_ref, from_mut}`)
- #118234 (Stabilize `type_name_of_val`)
- #118944 (Move type relations into submodule `relate` in rustc_infer, and notify when it has changed)
- #118977 (Simplify `src-script.js` code)
- #118985 (Remove `@JohnTitor` from diagnostics pings)
- #118986 (Simplify JS code a little bit)
- #118988 (rustdoc: add regression test for JS data file loading)
r? `@ghost`
`@rustbot` modify labels: rollup
a96d57bdb6