Update all dependencies

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
autoprefixer	10.2.0 -> 10.2.1
postcss (source)	8.2.2 -> 8.2.4

---

Release Notes

postcss/autoprefixer

### [`v10.2.1`](https://togithub.com/postcss/autoprefixer/blob/master/CHANGELOG.md#​1021) [Compare Source](https://togithub.com/postcss/autoprefixer/compare/10.2.0...10.2.1) - Fixed `transition-property` warnings (by [@​Sheraff](https://togithub.com/Sheraff)).

postcss/postcss

### [`v8.2.4`](https://togithub.com/postcss/postcss/blob/master/CHANGELOG.md#​824) [Compare Source](https://togithub.com/postcss/postcss/compare/8.2.3...8.2.4) - Added plugin name to `postcss.plugin()` warning (by Tom Williams). - Fixed docs (by Bill Columbia). ### [`v8.2.3`](https://togithub.com/postcss/postcss/blob/master/CHANGELOG.md#​823) [Compare Source](https://togithub.com/postcss/postcss/compare/8.2.2...8.2.3) - Fixed `JSON.stringify(Node[])` support (by Niklas Mischkulnig).

---

Renovate configuration

:date: Schedule: "on the first day of january" (UTC).

:vertical_traffic_light: Automerge: Enabled.

:recycle: Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

:ghost: Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR has been generated by WhiteSource Renovate. View repository job log here.

[webteam-app]

renovate[bot] is not a collaborator of the repo