Rust

feat(function): add `least` function #36164

Job	Run time
Check cargo fmt	39s
Check License Header	2m 16s
cargo check	8m 11s
build with wasm-pack	3m 17s
cargo test (macos)	12m 22s
cargo test (macos-aarch64)	13m 17s
Verify MSRV (Min Supported Rust Version)	8m 57s
Verify Vendored Code	54s
cargo test (amd64)	12m 40s
cargo examples (amd64)	14m 39s
cargo doc	4m 27s
cargo test doc (amd64)	17m 32s
cargo test datafusion-cli (amd64)	4m 43s
Run sqllogictest with Postgres runner	4m 2s
verify benchmark results (amd64)	15m 47s
clippy	7m 7s
check Cargo.toml formatting	2m 56s
check configs.md and ***_functions.md is up-to-date	3m 48s
cargo test hash collisions (amd64)	29m 9s
cargo test pyarrow (amd64)	3m 0s
	2h 49m 43s

Provide feedback