input: Write a python function to search for a value in a list.
  assert search_list(['hello', 'world', 'python'], 'python') == True
  assert search_list(['hello', 'world', 'python'], 'java') == False
  assert search_list([1, 2, 3, 4, 5], 3) == True
  assert search_list([1, 2, 3, 4, 5], 6) == False
output: def search_list(lst, value):
      return value in lst