Implement a function that returns a list containing all the consecutive numbers in ascendant order from the given value low up to the given value high (bounds included).
get_sequence(1, 5) ➞ [1, 2, 3, 4, 5]
get_sequence(98, 100) ➞ [98, 99, 100]
get_sequence(1000, 1000) ➞ [1000]