[red-knot] Case sensitive module resolver #41584

# to view logs

Job	Run time
Determine changes	10s
mkdocs	2m 36s
cargo fmt	20s
cargo build (release)	0s
pre-commit	3m 22s
python package	1m 27s
benchmarks	4m 24s
cargo fuzz build	4m 11s
cargo build (msrv)	2m 3s
cargo clippy	1m 53s
cargo shear	27s
cargo test (linux)	2m 5s
cargo test (linux, release)	4m 7s
cargo test (wasm)	1m 36s
cargo test (windows)	4m 20s
formatter instabilities and black similarity	0s
test scripts	1m 11s
test ruff-lsp	40s
ecosystem	2m 42s
fuzz parser	0s
	37m 34s

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