spinner.go
func GenerateNumberSequence(length int) []string {
	numSeq := make([]string, length)
	for i := 0; i < length; i++ {
		numSeq[i] = strconv.Itoa(i)
	}
	return numSeq
}
func GenerateNumberSequence(length int) []string {
	numSeq := make([]string, length)
	for i := 0; i < length; i++ {
		numSeq[i] = strconv.Itoa(i)
	}
	return numSeq
}
// GenerateNumberSequence will generate a slice of integers at the
// provided length and convert them each to a string