MAINT: Update skipped tests for sklearn1.8

[david-cortes-intel]

Description

As part of the updates for changes in sklearn1.8's logistic regression, some tests appear to have been adapted only partially. This PR removes a failing test for functionality that's being removed in sklearn1.8 and which is currently causing CI failures on the nightly jobs.

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Checklist:

Completeness and readability

• [x] Git commit message contains an appropriate signed-off-by string (see CONTRIBUTING.md for details).
• [x] I have resolved any merge conflicts that might occur with the base branch.

Testing

• [x] All CI jobs are green or I have provided justification why they aren't.

[david-cortes-intel]

/azp run Nightly

[azure-pipelines[bot]]

Azure Pipelines successfully started running 1 pipeline(s).

[codecov[bot]]

Codecov Report

:white_check_mark: All modified and coverable lines are covered by tests.

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[david-cortes-intel]

Looks like it fixed the issue, but note that the CI jobs still fail due to other unrelated reasons.

[icfaust]

At that point, a pytest.skipif(not sklearn_check_version("1.8"), reason="no longer relevant in sklearn >1.8") may be clearer

[david-cortes-intel]

At that point, a pytest.skipif(not sklearn_check_version("1.8"), reason="no longer relevant in sklearn >1.8") may be clearer

Modified to use skipif.

[david-cortes-intel]

At that point, a pytest.skipif(not sklearn_check_version("1.8"), reason="no longer relevant in sklearn >1.8") may be clearer

Actually not possible, because it requires instantiating the model objects with the removed arguments before the test is skipped.

[david-cortes-intel]

Same change was made by another PR that got merged before this: https://github.com/uxlfoundation/scikit-learn-intelex/pull/2847