Rust

Fix Subtraction overflow in `max_distinct_count` when hash join has a pushed-down limit #61098

Job	Run time
build and run with wasm-pack	5m 17s
Check cargo fmt	1m 15s
cargo test (macos-aarch64)	10m 21s
Verify Vendored Code	1m 14s
Verify MSRV (Min Supported Rust Version)	5m 9s
linux build test	1m 39s
cargo check datafusion-proto features	2m 32s
cargo check datafusion-functions features	2m 48s
cargo check datafusion-common features	2m 4s
cargo test (amd64)	3m 8s
cargo check datafusion features	5m 55s
cargo check datafusion-substrait features	3m 53s
cargo test datafusion-cli (amd64)	1m 54s
cargo doc	1m 55s
check Cargo.toml formatting	3m 14s
clippy	1m 51s
verify benchmark results (amd64)	4m 22s
Run sqllogictest with Postgres runner	2m 47s
cargo test doc (amd64)	3m 14s
check configs.md and ***_functions.md is up-to-date	2m 12s
check example README is up-to-date	4m 46s
cargo examples (amd64)	2m 44s
Run sqllogictest in Substrait round-trip mode	2m 39s
	1h 16m 53s

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