feat: optimizing the prune function at the apriori_algorithm.py archive (#12992)

* feat: optimizing the prune function at the apriori_algorithm.py archive

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* fix: fixing the unsorted importing statment

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* fix: fixing the key structure to a tuple that can be an hashable structure

* Update apriori_algorithm.py

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* Update apriori_algorithm.py

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Maxim Smolskiy <mithridatus@mail.ru>