Merge pull request #6 from DuroCodes/renovate/postcss-8.x

chore(deps): update dependency postcss to v8.4.18

Author: DuroCodes

apps/docs/package.json

@@ -36,7 +36,7 @@
     "eslint-config-next": "12.3.1",
     "eslint-config-prettier": "8.5.0",
     "gray-matter": "^4.0.3",
-    "postcss": "8.4.17",
+    "postcss": "8.4.18",
     "rss": "^1.2.2",
     "tailwindcss": "3.1.8",
     "typescript": "4.8.4"