Reilly Wood 52cb865c5c Upgrade all remaining crates to Rust 2021 (#7681) ... 2 crates were still using Rust 2018, including the base `nu` crate. This PR upgrades them to Rust 2021. If you're aware of any reason why this is a bad idea, please speak now or forever hold your peace. ## Context I was moving benchmarks from `nu-plugin` to the base crate and couldn't figure out why they wouldn't compile. Turns out the benchmarks rely on some Rust 2021 features. Would be nice to have everything on 2021.		2023-01-05 06:24:42 -06:00
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src	Primitives now use color closures when printed on the command line (#7650)	2023-01-03 23:59:10 -08:00
tests	touchup some clippy warnings in tests (#6612)	2022-09-26 09:06:13 +13:00
Cargo.toml	Upgrade all remaining crates to Rust 2021 (#7681)	2023-01-05 06:24:42 -06:00
LICENSE	Include license text in all crates (#5094)	2022-04-08 10:47:13 +02:00