chore(deps): update dependency postcss to v8.5.4 (#1402)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -109,7 +109,7 @@
     "next-intl": "3.26.4",
     "npm-run-all2": "7.0.2",
     "ofetch": "1.4.1",
-    "postcss": "8.5.3",
+    "postcss": "8.5.4",
     "postcss-html": "1.8.0",
     "postcss-import": "16.1.0",
     "postcss-scss": "4.0.9",