Pl-compare

What's Changed
* Revert polars version until unpivot regression is fixed by concur1 in https://github.com/concur1/pl_compare/pull/8


**Full Changelog**: https://github.com/concur1/pl_compare/compare/v0.5.2...v0.6.0

**Full Changelog**: https://github.com/concur1/pl_compare/compare/v0.5.1...v0.5.2

What's Changed
* Fix the behaviour when no columns are available for value comparison. by concur1 in https://github.com/concur1/pl_compare/pull/7

**Full Changelog**: https://github.com/concur1/pl_compare/compare/v0.5.0...v0.5.1

Updated to use Polars 1.2.

**Full Changelog**: https://github.com/concur1/pl_compare/compare/v0.4.1...v0.4.2

- Bugfix where polars is giving inconsistent values when streaming is used.

What's Changed
* Update polars version by concur1 in https://github.com/concur1/pl_compare/pull/6


**Full Changelog**: https://github.com/concur1/pl_compare/compare/v0.3.7...v0.4.1