Bump autoprefixer from 10.4.15 to 10.4.16

Bumps [autoprefixer](https://github.com/postcss/autoprefixer) from 10.4.15 to 10.4.16.
- [Release notes](https://github.com/postcss/autoprefixer/releases)
- [Changelog](https://github.com/postcss/autoprefixer/blob/main/CHANGELOG.md)
- [Commits](postcss/autoprefixer@10.4.15...10.4.16)

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

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

package.json

@@ -71,7 +71,7 @@
     "@rollup/plugin-babel": "^6.0.3",
     "@rollup/plugin-node-resolve": "^15.1.0",
     "@rollup/plugin-replace": "^5.0.2", 
-    "autoprefixer": "^10.4.15",
+    "autoprefixer": "^10.4.16",
     "babel-plugin-istanbul": "^6.1.1",
     "bootstrap": "^5.3.1",
     "clean-css-cli": "^5.6.2",