Rust

Impl `convert_to_state` for `GroupsAccumulatorAdapter` (faster median for high cardinality aggregates) #31805

Job	Run time
cargo check	6m 33s
cargo test (win64)	45m 49s
build with wasm-pack	2m 32s
Check cargo fmt	54s
cargo test (macos)	9m 34s
cargo test (macos-aarch64)	12m 14s
Verify MSRV (Min Supported Rust Version)	7m 4s
Verify Vendored Code	1m 25s
cargo examples (amd64)	13m 54s
cargo test datafusion-cli (amd64)	4m 25s
clippy	2m 35s
cargo doc	4m 14s
cargo test doc (amd64)	14m 52s
cargo test (amd64)	10m 25s
Run sqllogictest with Postgres runner	3m 34s
cargo test pyarrow (amd64)	3m 7s
check Cargo.toml formatting	3m 9s
verify benchmark results (amd64)	12m 45s
check configs.md is up-to-date	2m 58s
cargo test hash collisions (amd64)	14m 26s
	2h 56m 29s

Provide feedback