input: Write a function to sort a list of numbers in ascending order.
  assert sort_list([5, 3, 8, 4, 2]) == [2, 3, 4, 5, 8]
  assert sort_list([12, 4, 1, 8, 19]) == [1, 4, 8, 12, 19]
  assert sort_list([3, 1, 2, 7, 6]) == [1, 2, 3, 6, 7]
output: def sort_list(numbers):
      return sorted(numbers)