Update simple_type_hint_example.py

Author: dphoenix

type_hint_arrow_samples/simple_type_hint_example.py

@@ -1,6 +1,5 @@
 def get_number_of_titles(titles: list) -> int:
     return len(titles)
 
-
 game_titles_list = ["Dragon Quest", "Final Fantasy", "Age of Empires"]
 print(f"Number of titles: {get_number_of_titles(game_titles_list)}")