Auto merge of #155185 - matthiaskrgr:rollup-JYNqFhW, r=matthiaskrgr

Rollup of 4 pull requests

Successful merges:

 - rust-lang/rust#155171 (Patch musl's CVE-2026-6042 and CVE-2026-40200)
 - rust-lang/rust#153630 (Deprioritize doc(hidden) re-exports in diagnostic paths)
 - rust-lang/rust#152613 (unsafe keyword docs: bring back unsafe_op_in_unsafe_fn lint discussion)
 - rust-lang/rust#155142 (impl const Residual for ControlFlow)