Wilfred Hughes 86a4b2fdd7 manual: Document all rust-project.json fields
Ensure that all the fields that rust-analyzer understands are in the
manual, they all have doc comments, and they use consistent
punctuation (`;` rather than mixing `,` and `;`).

Whilst we're here, fix the `sysroot_src` example and add 2024 as a
legal value for Rust edition.
2025-01-21 12:00:13 -08:00
..
2025-01-01 16:42:29 +01:00