Narwhals v1.4.2

Changes

• [pre-commit.ci] pre-commit autoupdate (#308)

✨ Enhancements

• feat: add diff() method to Dask backend (#793)
• feat: add dask Expr.null_count (#792)

🐞 Bug fixes

• fix: cuDF compat (#794)

📖 Documentation

• docs: add Narwhals.dependencies to API reference (#791)

Thank you to all our contributors for making this release possible!
@MarcoGorelli, @anopsy, @pre-commit-ci, @pre-commit-ci[bot] and @raisadz