Patito

What's Changed
* Pin Pydantic to below 2.0 by thomasaarholt in https://github.com/JakobGM/patito/pull/3

New Contributors
* thomasaarholt made their first contribution in https://github.com/JakobGM/patito/pull/3

**Full Changelog**: https://github.com/JakobGM/patito/compare/v0.5.0...v0.5.1

Release supporting newest version of Polars (`0.18.3`) and DuckDB (`0.8.1`).

What's Changed
* Add support for python 3.11, DuckDB 0.6.0 and bump all dependencies by JakobGM in https://github.com/kolonialno/patito/pull/46
* Bump package to version v0.4.4 by JakobGM in https://github.com/kolonialno/patito/pull/47


**Full Changelog**: https://github.com/kolonialno/patito/compare/v0.4.3...v0.4.4

What's Changed
* Handle empty dataframes in uniqueness validation by JakobGM in https://github.com/kolonialno/patito/pull/41
* Add tutorial for dataframe validation by JakobGM in https://github.com/kolonialno/patito/pull/40
* Allow null values during dataframe validation for optional enum fields by JakobGM in https://github.com/kolonialno/patito/pull/44


**Full Changelog**: https://github.com/kolonialno/patito/compare/v0.4.2...v0.4.3

What's Changed
* Convert integer columns to `pl.Int64` when retrieved from DuckDB by JakobGM in https://github.com/kolonialno/patito/pull/39


**Full Changelog**: https://github.com/kolonialno/patito/compare/v0.4.1...v0.4.2

What's Changed
* Implement `Relation.cast` by JakobGM in https://github.com/kolonialno/patito/pull/37
* Docs: Tweak styling of Sphinx site by JakobGM in https://github.com/kolonialno/patito/pull/38


**Full Changelog**: https://github.com/kolonialno/patito/compare/v0.4.0...v0.4.1