build: Bump postcss from 8.5.2 to 8.5.3

Bumps [postcss](https://github.com/postcss/postcss) from 8.5.2 to 8.5.3.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.5.2...8.5.3)

---
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

@@ -21,7 +21,7 @@
     "laravel-vite-plugin": "^1.2.0",
     "less": "^4.2.2",
     "less-loader": "^12.2.0",
-    "postcss": "^8.5.2",
+    "postcss": "^8.5.3",
     "postcss-nesting": "^13.0.1",
     "sass": "^1.85.0",
     "tailwindcss": "^3.4.17",