Auto merge of #144238 - jhpratt:rollup-xb8aida, r=jhpratt

Rollup of 8 pull requests

Successful merges:

 - rust-lang/rust#144144 (tests: Skip supported-crate-types test on musl hosts)
 - rust-lang/rust#144159 (opt-dist: change build_dir field to be an actual build dir)
 - rust-lang/rust#144162 (Debug impls for DropElaborators)
 - rust-lang/rust#144189 (Add non-regression test for rust-lang/rust#144168)
 - rust-lang/rust#144216 (Don't consider unstable fields always-inhabited)
 - rust-lang/rust#144229 (Miri subtree update)
 - rust-lang/rust#144230 (Option::as_slice: fix comment)
 - rust-lang/rust#144235 (Fix run-make tests on musl hosts)

r? `@ghost`
`@rustbot` modify labels: rollup

Author: bors