DOC Fixes link to sigmoid in calibration example (#24835)
DOC Fixes link to sigmoid in calibration example (#24835)


vinayak-mehta/scikit-learn,espg/scikit-learn,scikit-learn/scikit-learn,scikit-learn/scikit-learn,vinayak-mehta/scikit-learn,scikit-learn/scikit-learn,betatim/scikit-learn,betatim/scikit-learn,betatim/scikit-learn,espg/scikit-learn,vinayak-mehta/scikit-learn,betatim/scikit-learn,vinayak-mehta/scikit-learn,espg/scikit-learn,espg/scikit-learn,scikit-learn/scikit-learn