[Doppins] Upgrade dependency husky to ^2.4.0

[doppins-bot]

Hi!

A new version was just released of husky, so Doppins
has upgraded your project's dependency ranges.

Make sure that it doesn't break anything, and happy merging!

---

Upgraded husky from ^1.0.0-rc.14 to ^2.0.0

[doppins-bot]

An additional new version was just released of husky, so we've added an
extra commit upgrading your range to ^2.1.0.

Hope that's alright!
— Doppins

[doppins-bot]

An additional new version was just released of husky, so we've added an
extra commit upgrading your range to ^2.2.0.

Hope that's alright!
— Doppins

[doppins-bot]

An additional new version was just released of husky, so we've added an
extra commit upgrading your range to ^2.3.0.

Hope that's alright!
— Doppins

[doppins-bot]

An additional new version was just released of husky, so we've added an
extra commit upgrading your range to ^2.4.0.

Hope that's alright!
— Doppins