Rust

Introduce Morselizer API, rewrite `ParquetOpener` to `ParquetMorselizer` #62739

Job	Run time
Verify Vendored Code	1m 11s
Verify MSRV (Min Supported Rust Version)	5m 14s
linux build test	2m 25s
cargo test (macos-aarch64)	14m 36s
build and run with wasm-pack	5m 19s
Check cargo fmt	1m 16s
cargo check datafusion-proto features	2m 13s
cargo check datafusion-functions features	2m 40s
cargo check datafusion-substrait features	4m 5s
Run sqllogictest in Substrait round-trip mode	2m 33s
verify benchmark results (amd64)	4m 27s
cargo test (amd64)	3m 18s
cargo check datafusion features	5m 51s
cargo check datafusion-common features	1m 49s
check Cargo.toml formatting	3m 46s
clippy	1m 59s
cargo doc	1m 57s
check configs.md and ***_functions.md is up-to-date	2m 19s
cargo test datafusion-cli (amd64)	1m 54s
check example README is up-to-date	4m 44s
cargo test doc (amd64)	3m 11s
Run sqllogictest with Postgres runner	2m 40s
cargo examples (amd64)	2m 55s
	1h 22m 22s

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