[ENH] Add LightGBM Experiment integration

[kajal-jotwani]

Description

Adds LightGBM support to Hyperactive by introducing a LightGBMExperiment class that wraps the existing SklearnCvExperiment class

Related Issues

Related to #228

Type of Change

• [BUG] - Bug fix (non-breaking change fixing an issue)
• [ENH] - New feature (non-breaking change adding functionality)
• [DOC] - Documentation changes
• [MNT] - Maintenance

How was this solved?

Checklist

• PR title includes appropriate tag: [BUG], [ENH], [DOC] or [MNT]
• Linked to related issue (if applicable)
• Code passes make check (lint, format, isort)
• Tests added/updated for changes (if applicable)
• Documentation updated (if applicable)

Testing

Additional Notes

[SimonBlanke]

fix the code quality errors

[kajal-jotwani]

Fixed the errors. Thanks!!

[SimonBlanke]

please consider the checklist. Since this is a new feature this PR must also add documentation: https://github.com/hyperactive-project/Hyperactive/tree/main/docs
and possibly tests. Look into how estimators are tested in this package.

[kajal-jotwani]

@SimonBlanke I have updated the docs and added the tests. Thanks!!

[codecov-commenter]

⚠️ Please install the to ensure uploads and comments are reliably processed by Codecov.

Codecov Report

❌ Patch coverage is 92.85714% with 3 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
...ive/experiment/integrations/lightgbm_experiment.py	90.90%	2 Missing ⚠️
src/hyperactive/base/tests/test_endtoend.py	94.73%	1 Missing ⚠️

📢 Thoughts on this report? Let us know!

[SimonBlanke]

I did some smaller fixes. The rest looks good.