Rust

Remove the `directories` dependency #12453

Job	Run time
android	32s
Format + check + test	6m 23s
cargo-deny aarch64-apple-darwin	38s
cargo-deny aarch64-linux-android	37s
Check wasm32 + wasm-bindgen	2m 46s
cargo-deny i686-pc-windows-gnu	39s
cargo-deny i686-pc-windows-msvc	39s
cargo-deny i686-unknown-linux-gnu	40s
ios	37s
cargo-deny wasm32-unknown-unknown	40s
cargo-deny x86_64-apple-darwin	39s
Check Windows	1m 54s
cargo-deny x86_64-pc-windows-gnu	39s
cargo-deny x86_64-pc-windows-msvc	37s
cargo-deny x86_64-unknown-linux-gnu	42s
cargo-deny x86_64-unknown-linux-musl	40s
cargo-deny x86_64-unknown-redox	37s
	19m 59s

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