Create `ruff_notebook` crate #17879

Job	Run time
cargo fmt	21s
cargo clippy	3m 21s
benchmarks	8m 28s
cargo fuzz	7m 43s
cargo test \| ubuntu-latest	6m 26s
cargo test \| windows-latest	14m 42s
cargo test (wasm)	2m 4s
cargo udeps	3m 1s
Determine changes	11s
mkdocs	2m 35s
python package	2m 10s
test scripts	1m 40s
pre-commit	2m 45s
Formatter ecosystem and progress checks	5m 2s
ecosystem	5m 53s
	1h 6m 22s

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