Merge pull request #511 from supabase/dependabot/npm_and_yarn/website/npm_and_yarn-f436965d76

chore(deps-dev): bump postcss from 8.5.12 to 8.5.18 in /website in the npm_and_yarn group across 1 directory

Author: imor

website/package.json

@@ -67,7 +67,7 @@
     "@vitest/coverage-v8": "^4.0.17",
     "autoprefixer": "^10.4.23",
     "jsdom": "^27.4.0",
-    "postcss": "^8.5.12",
+    "postcss": "^8.5.18",
     "prettier": "^3.9.1",
     "tailwindcss": "^3.4.19",
     "vitest": "^4.1.0"