Rust

Update hashbrown requirement from 0.14.5 to 0.15.1 #35314

Job	Run time
Check License Header	2m 16s
cargo check	39s
Check cargo fmt	37s
build with wasm-pack	37s
cargo test (macos)	15s
cargo test (macos-aarch64)	16s
Verify MSRV (Min Supported Rust Version)	4m 43s
Verify Vendored Code	30s
cargo test (win64)	1m 0s
cargo test datafusion-cli (amd64)	0s
cargo examples (amd64)	0s
cargo test doc (amd64)	0s
verify benchmark results (amd64)	0s
cargo test (amd64)	0s
check Cargo.toml formatting	0s
clippy	0s
check configs.md and ***_functions.md is up-to-date	0s
cargo test hash collisions (amd64)	0s
cargo doc	0s
Run sqllogictest with Postgres runner	0s
cargo test pyarrow (amd64)	0s
	10m 53s

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