Update datastructures/linked_lists/linked_list_utils.py

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

Author: BrianLusina

datastructures/linked_lists/linked_list_utils.py

@@ -199,7 +199,7 @@ def sum_of_linked_lists(
         head_one(Node): head node of the first linked list
         head_two(Node): head node of the second linked list
     Returns:
-        Node: head node of newly crewted linked list
+        Node: head node of newly created linked list
     """
     if not head_one and not head_two:
         return None