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

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Author: pre-commit-ci[bot]

data_structures/arrays/set_matrix_zeroes.py

@@ -21,6 +21,7 @@
 [[1, 0, 1], [0, 0, 0], [1, 0, 1]]
 """
 
+
 def set_matrix_zeroes(matrix: list[list[int]]) -> None:
     """
     Modify the matrix in-place such that if an element is 0,