input: Write a python function to sort a list of names alphabetically.
  assert sort_names(["Asher", "Aster", "Athena", "Robert"]) == ["Asher", "Aster", "Athena", "Robert"]
  assert sort_names(["Zoe", "Anna", "Liam", "Mia"]) == ["Anna", "Liam", "Mia", "Zoe"]
  assert sort_names(["John", "Alice", "Bob"]) == ["Alice", "Bob", "John"]
output: def sort_names(names):
      return sorted(names)