Consolidate and expand ident normalization tests #37590

Job	Run time
Check cargo fmt	46s
Check License Header	2m 27s
linux build test	4m 46s
build with wasm-pack	3m 40s
cargo test (macos-aarch64)	15m 44s
Verify MSRV (Min Supported Rust Version)	10m 45s
Verify Vendored Code	51s
cargo check no default features	10m 13s
cargo check datafusion	5m 42s
cargo test (amd64)	12m 59s
cargo doc	5m 47s
cargo check functions	2m 7s
cargo test datafusion-cli (amd64)	6m 14s
cargo test doc (amd64)	20m 8s
cargo examples (amd64)	16m 55s
Run sqllogictest with Postgres runner	5m 45s
check Cargo.toml formatting	3m 49s
verify benchmark results (amd64)	9m 40s
clippy	8m 17s
check configs.md and ***_functions.md is up-to-date	5m 7s
cargo test pyarrow (amd64)	4m 8s
	2h 35m 50s

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