Add LogisticRegressionCV to regular config

[david-cortes-intel]

Description

Adds a small config checking LogisticRegressionCV, which was recently added to sklearnex: uxlfoundation/scikit-learn-intelex#2871

Since it executes the same code as LogisticRegression, I'm adding only a very small example so as not to increase running times too much.

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Checklist:

Completeness and readability

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

Testing

• I have run it locally and tested the changes extensively.
• All CI jobs are green or I have provided justification why they aren't.
• I have extended testing suite if new functionality was introduced in this PR.