DOC Clarify the docs for `sklearn.pipeline.Pipeline`'s `steps` parameter (#23973)
DOC Clarify the docs for `sklearn.pipeline.Pipeline`'s `steps` parameter (#23973)

Co-authored-by: Meekail Zain <45c5154a86ffdcb6a23c50c2476052fbef1fa321@users.noreply.github.com>
Co-authored-by: Thomas J. Fan <5e8796a332fafc9c261437cd1787ae2709a896a7@gmail.com>
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