Update dependency postcss to v8.5.4 (#5426)

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

Author: renovate[bot]

package-lock.json

@@ -127,7 +127,7 @@
     "minimatch": "9.0.5",
     "module-alias": "2.2.3",
     "patch-package": "6.5.1",
-    "postcss": "8.5.3",
+    "postcss": "8.5.4",
     "postcss-html": "0.36.0",
     "postcss-less": "6.0.0",
     "postcss-sass": "0.5.0",