Auto merge of #142898 - ehuss:update-cargo, r=ehuss

Update cargo

7 commits in 2251525ae503fa196f6d7f9ce6d32eccb2d5f044..84709f085062cbf3c51fa507527c1b2334015178
2025-06-16 22:01:27 +0000 to 2025-06-22 23:58:39 +0000
- Bump cargo-util-schemas version (rust-lang/cargo#15696)
- test(msrv): use a far future "newer" version (rust-lang/cargo#15693)
- Plumb rustc `-Zhint-mostly-unused` flag through as a profile option (rust-lang/cargo#15643)
- Disable lldb test, which seems to be broken due to issues with lldb (rust-lang/cargo#15687)
- docs(contrib): change clap URL to docs.rs/clap (rust-lang/cargo#15682)
- feat: Introduce perma unstable `--compile-time-deps` option for `cargo build` (rust-lang/cargo#15674)
- fix: Failing tests on rustc nightly (rust-lang/cargo#15679)