build(deps-dev): bump postcss from 8.4.45 to 8.4.47

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.45 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@8.4.45...8.4.47)

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

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

apps/admin/package.json

@@ -62,7 +62,7 @@
     "babel-loader": "^9.1.3",
     "jest": "^29.7.0",
     "jest-environment-jsdom": "^29.7.0",
-    "postcss": "^8.4.45",
+    "postcss": "^8.4.47",
     "postcss-preset-mantine": "1.17.0",
     "postcss-simple-vars": "^7.0.1",
     "storybook": "^8.3.0",

apps/frontend/package.json

@@ -53,7 +53,7 @@
     "@types/react": "^18.3.5",
     "@vercel/style-guide": "^6.0.0",
     "autoprefixer": "^10.4.20",
-    "postcss": "^8.4.45",
+    "postcss": "^8.4.47",
     "tailwindcss": "^3.4.11",
     "typescript": "^5.6.2"
   }

packages/ui/package.json

@@ -27,7 +27,7 @@
     "@kduprey/tsconfig": "workspace:*",
     "@types/node": "^22.5.4",
     "@types/react": "18.3.5",
-    "postcss": "^8.4.45",
+    "postcss": "^8.4.47",
     "postcss-preset-mantine": "1.17.0",
     "postcss-simple-vars": "^7.0.1",
     "stylelint": "^16.9.0",