Rust

[MINOR] correct document mistakes (#12068) #42

Job	Run time
Check cargo fmt	30s
cargo check	10m 55s
build with wasm-pack	2m 31s
cargo test (macos)	13m 28s
cargo test (macos-aarch64)	15m 28s
Verify MSRV (Min Supported Rust Version)	7m 18s
Verify Vendored Code	53s
cargo test (win64)	42m 44s
cargo test (amd64)	10m 20s
cargo test doc (amd64)	14m 28s
cargo test datafusion-cli (amd64)	4m 21s
cargo examples (amd64)	13m 27s
cargo doc	4m 3s
Run sqllogictest with Postgres runner	3m 26s
cargo test pyarrow (amd64)	2m 56s
verify benchmark results (amd64)	12m 24s
check Cargo.toml formatting	3m 2s
clippy	5m 39s
check configs.md is up-to-date	2m 45s
cargo test hash collisions (amd64)	14m 9s
	3h 4m 47s

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