Unexpected value for negative durations

[methodus]

Describe the bug
const d = dayjs.duration(-61001) console.log(d) // prints: l{$d: Object{years: 0, months: 0, days: 0, hours: 0, minutes: -1, seconds: -1, milliseconds: -1}, $l: 'en', $ms: -61001}

Expected behavior
The negative sign should bubble up to the highest unit. It should return then:
l{$d: Object{years: 0, months: 0, days: 0, hours: 0, minutes: -1, seconds: 1, milliseconds: 1}, $l: 'en', $ms: -61001}

because:

-1 * 60 * 1000 + 1 * 1000 + 1 = -61000

Especially, when formatting a negative value, you will get something like "-01:-01:-1" where "-01:01:1" was expected.

Information

• Day.js Version [e.g. v1.10.6]
• OS: [e.g. Chrome Windows]
• Browser [e.g. chrome 62]

This issue is related to #1317 but seems to only partially solve this