input: Write a python function to sort a list of numbers in ascending order.
  assert sort_nums_ascending([6, 8, 4, 2, 5]) == [2, 4, 5, 6, 8]
  assert sort_nums_ascending([10, 9, 8, 7, 6]) == [6, 7, 8, 9, 10]
  assert sort_nums_ascending([3, 2, 1]) == [1, 2, 3]
output: def sort_nums_ascending(numbers):
      return sorted(numbers)