Consolidate bubble sort iterative and recursive (#10651)

* Consolidate bubble sort iterative and recursive

* Update sorts/bubble_sort.py

Co-authored-by: Christian Clauss <[email protected]>

* Refactor bubble sort func signature, doctest, timer

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

for more information, see https://pre-commit.ci

* Update bubble_sort.py

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Co-authored-by: Christian Clauss <[email protected]>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>