src/server/pkg/pretty/pretty.go
func TimeDifference(from *types.Timestamp, to *types.Timestamp) string {
	tFrom, _ := types.TimestampFromProto(from)
	tTo, _ := types.TimestampFromProto(to)
	return units.HumanDuration(tTo.Sub(tFrom))
}
func TimeDifference(from *types.Timestamp, to *types.Timestamp) string {
	tFrom, _ := types.TimestampFromProto(from)
	tTo, _ := types.TimestampFromProto(to)
	return units.HumanDuration(tTo.Sub(tFrom))
}
// TimeDifference pretty-prints the duration of time between from
// and to as a human-reabable string.