input: Write a function to shuffle a list of numbers using the `random.shuffle` method from the `random` module. Return the shuffled list.
  
  from random import shuffle
  
  def shuffle_list(nums):
   shuffle(nums)
   return nums
  
  assert shuffle_list([1, 2, 3, 4, 5]) in [[1, 2, 3, 4, 5], [1, 2, 3, 5, 4], [1, 2, 4, 3, 5], [1, 2, 4, 5, 3], [1, 2, 5, 3, 4], [1, 2, 5, 4, 3], [1, 3, 2, 4, 5], [1, 3, 2, 5, 4], [1, 3, 4, 2, 5], [1, 3, 4, 5, 2], [1, 3, 5, 2, 4], [1, 3, 5, 4, 2], [1, 4, 2, 3, 5], [1, 4, 2, 5, 3], [1, 4, 3, 2, 5], [1, 4, 3, 5, 2], [1, 4, 5, 2, 3], [1, 4, 5, 3, 2], [1, 5, 2, 3, 4], [1, 5, 2, 4, 3], [1, 5, 3, 2, 4], [1, 5, 3, 4, 2], [1, 5, 4, 2, 3], [1, 5, 4, 3, 2]]
  assert shuffle_list([]) == []
  assert shuffle_list([1]) == [1]
output: def shuffle_list(nums):
   shuffle(nums)
   return nums