input: Write a function to sort a list of strings alphabetically.
  assert sort_list_alphabetically(['red', 'green', 'orange']) == ['green', 'orange', 'red']
  assert sort_list_alphabetically(['banana', 'apple', 'cherry']) == ['apple', 'banana', 'cherry']
  assert sort_list_alphabetically(['dog', 'cat', 'elephant', 'bear']) == ['bear', 'cat', 'dog', 'elephant']
output: def sort_list_alphabetically(strings):
      return sorted(strings)