Update algorithms/heap/topkclosesttoorigin/test_top_k_closest_to_origin.py

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

Author: BrianLusina

algorithms/heap/topkclosesttoorigin/test_top_k_closest_to_origin.py

@@ -20,8 +20,8 @@ def test_top_k_closest_to_origin(
     ):
         actual = k_closest_to_origin(points, k)
 
-        sorted_expected = sorted(expected, key=lambda x: x[0])
-        sorted_actual = sorted(actual, key=lambda x: x[0])
+        sorted_expected = sorted(expected, key=lambda x: (x[0], x[1]))
+        sorted_actual = sorted(actual, key=lambda x: (x[0], x[1]))
         self.assertEqual(sorted_expected, sorted_actual)
 
     @parameterized.expand(TOP_K_CLOSEST_TO_ORIGIN)