Merge pull request #1958 from watchdogpolska/renovate/postcss-8.x

Update dependency postcss to v8.5.1

Author: PiotrIw

package-lock.json

@@ -12,7 +12,7 @@
     "datatables.net-plugins": "^1.13.6",
     "font-awesome": "^4.7.0",
     "jquery": "^3.7.0",
-    "postcss": "8.4.49"
+    "postcss": "8.5.1"
   },
   "devDependencies": {
     "gulp": "^4.0.0",