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

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

Author: pre-commit-ci[bot]

searches/binary_search.py

@@ -176,6 +176,7 @@ def insort_right(
     """
     sorted_collection.insert(bisect_right(sorted_collection, item, lo, hi), item)
 
+
 def binary_search(sorted_collection: list[int], item: int) -> int:
     """Pure implementation of a binary search algorithm in Python
 
@@ -233,7 +234,7 @@ def binary_search(sorted_collection: list[int], item: int) -> int:
             right = midpoint - 1
         else:
             left = midpoint + 1
-    return -1    
+    return -1
 
 
 def binary_search_std_lib(sorted_collection: list[int], item: int) -> int: