build(deps): bump postcss from 8.4.43 to 8.4.47

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.43 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@8.4.43...8.4.47)

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

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

package.json

@@ -43,7 +43,7 @@
     "lucide-react": "^0.441.0",
     "next": "^14.2.12",
     "next-navigation": "^1.0.6",
-    "postcss": "8.4.43",
+    "postcss": "8.4.47",
     "react": "^18.3.1",
     "react-beautiful-dnd": "^13.1.1",
     "react-bootstrap": "^2.10.2",