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

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

Author: pre-commit-ci[bot]

strings/boyer_moore_search.py

@@ -105,7 +105,7 @@ def bad_character_heuristic(self) -> list[int]:
         >>> bms2 = BoyerMooreSearch(text="AAAAAA", pattern="AA")
         >>> bms2.bad_character_heuristic()
         [0, 1, 2, 3, 4]
-        
+
         >>> bms3 = BoyerMooreSearch(text="ABCDEF", pattern="XY")
         >>> bms3.bad_character_heuristic()
         []