chore: bump prettier from 3.4.2 to 3.6.2 in /site (#345)

Author: dependabot[bot]

site/package-lock.json

@@ -37,7 +37,7 @@
     "eslint-plugin-jest": "^29.0.1",
     "globals": "^15.14.0",
     "jest": "^30.0.5",
-    "prettier": "^3.4.2",
+    "prettier": "^3.6.2",
     "typescript": "~5.8.3"
   },
   "browserslist": {