build(deps-dev): bump autoprefixer from 10.4.21 to 10.4.22

Bumps [autoprefixer](https://github.com/postcss/autoprefixer) from 10.4.21 to 10.4.22.
- [Release notes](https://github.com/postcss/autoprefixer/releases)
- [Changelog](https://github.com/postcss/autoprefixer/blob/main/CHANGELOG.md)
- [Commits](postcss/autoprefixer@10.4.21...10.4.22)

---
updated-dependencies:
- dependency-name: autoprefixer
  dependency-version: 10.4.22
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -43,7 +43,7 @@
   "devDependencies": {
     "@fullhuman/postcss-purgecss": "^7.0.2",
     "@gethinode/netlify-plugin-dartsass": "^0.3.0",
-    "autoprefixer": "^10.4.21",
+    "autoprefixer": "^10.4.22",
     "cpy-cli": "^6.0.0",
     "cssnano": "^7.1.2",
     "cssnano-preset-advanced": "^7.0.10",