[Feature] Add Scikit-learn Decision Tree Support

[ErikBavenstrand]

Is your feature request related to a problem? Please describe.
Currently, there is no general support for scikit-learn in the mleko library.

Describe the solution you'd like
I would like to add a feature that provides general support forscikit-learn, allowing users to easily integratescikit-learn models and functions into their mleko pipelines.

Describe alternatives you've considered
An alternative could be to manually integrate scikit-learn into the mleko pipeline, but this would be less efficient and may lead to inconsistencies.

Additional context
scikit-learn is a widely used machine learning library, and its support would greatly enhance the functionality and versatility of the mleko library.