Bump postcss from 8.4.31 to 8.4.41

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.31 to 8.4.41.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.31...8.4.41)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -24,7 +24,7 @@
     "file-loader": "^6.2.0",
     "image-webpack-loader": "^8.1.0",
     "mini-css-extract-plugin": "^2.7.6",
-    "postcss": "^8.4.31",
+    "postcss": "^8.4.41",
     "postcss-loader": "^7.0.1",
     "prettier": "^2.5.1",
     "tailwindcss": "^3.2.1",