Auto merge of rust-lang#96984 - ehuss:update-cargo, r=ehuss

Update cargo

20 commits in a44758ac805600edbb6ba51e7e6fb81a6077c0cd..3f052d8eed98c6a24f8b332fb2e6e6249d12d8c1
2022-05-04 02:29:34 +0000 to 2022-05-12 15:19:04 +0000
- pre-stabilization documentation for workspace inheritance (rust-lang/cargo#10659)
- test: Make curr_dir work in/out of workspace (rust-lang/cargo#10658)
- Fix no_cross_doctests race condition. (rust-lang/cargo#10660)
- Fix typo (rust-lang/cargo#10657)
- feat(install): Support `foo@version` like cargo-add (rust-lang/cargo#10650)
- fix typos found by the `typos-cli` crate (rust-lang/cargo#10649)
- feat(yank): Support foo@version like cargo-add (rust-lang/cargo#10597)
- add `cargo-features` to unstable docs for workspace inheritance (rust-lang/cargo#10648)
- Use the traits added to the Rust 2021 Edition prelude (rust-lang/cargo#10646)
- Pass `--target` to `rustdoc` for `cargo test` if specified with host target. (rust-lang/cargo#10594)
- Fix use of .. in dep-info-basedir (rust-lang/cargo#10281)
- fix some typos (rust-lang/cargo#10639)
- Move snapshot tests into testsuite (rust-lang/cargo#10638)
- Improve support of condition compilation checking (rust-lang/cargo#10566)
- When documenting private items in a binary, ignore warnings about links to private items (rust-lang/cargo#10142)
- Extend pkgid syntax with ``@`` support (rust-lang/cargo#10582)
- move one `snapshot/add` test into `testsuite/cargo_add/` (rust-lang/cargo#10631)
- Add caveat for covering features (rust-lang/cargo#10605)
- Improve CARGO_ENCODED_RUSTFLAGS and CARGO_ENCODED_RUSTDOCFLAGS variables docs (rust-lang/cargo#10633)
- reorganize `snapshot` tests to better work in contexts that sort by extension (rust-lang/cargo#10629)