Rust

add more operators to "interval vs. duration comparison" slt tests #10

Job	Run time
cargo check	7m 26s
build with wasm-pack	2m 32s
cargo test (macos)	14m 15s
cargo test (macos-aarch64)	9m 35s
Verify Vendored Code	56s
cargo test (win64)	41m 4s
Check cargo fmt	30s
Verify MSRV (Min Supported Rust Version)	6m 34s
cargo test hash collisions (amd64)	13m 29s
check Cargo.toml formatting	3m 0s
check configs.md is up-to-date	2m 51s
clippy	5m 44s
cargo doc	3m 53s
cargo test (amd64)	9m 51s
cargo test datafusion-cli (amd64)	3m 54s
cargo test doc (amd64)	13m 54s
cargo examples (amd64)	12m 26s
Run sqllogictest with Postgres runner	3m 20s
cargo test pyarrow (amd64)	3m 2s
verify benchmark results (amd64)	10m 42s
	2h 48m 58s

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