Bump postcss from 8.4.38 to 8.4.47

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.38 to 8.4.47.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.38...8.4.47)

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

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

package.json

@@ -36,7 +36,7 @@
  "start-server-and-test": "^2.0.5",
  "autoprefixer": "^10.4.18",
  "autoprefixer": "^10.4.19",
- "postcss": "^8.4.38",
+ "postcss": "^8.4.47",
  "prettier": "^3.3.3",
  "prettier-plugin-tailwindcss": "^0.6.5",
  "tailwindcss": "^3.4.4"