Bump prettier from 3.9.5 to 3.9.6 in /pages

Bumps [prettier](https://github.com/prettier/prettier) from 3.9.5 to 3.9.6.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@3.9.5...3.9.6)

---
updated-dependencies:
- dependency-name: prettier
  dependency-version: 3.9.6
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pages/package-lock.json

@@ -20,7 +20,7 @@
   "devDependencies": {
     "@types/node": "^24.12.0",
     "posthtml": "^0.16.7",
-    "prettier": "3.9.5",
+    "prettier": "3.9.6",
     "prettier-plugin-astro": "0.14.1"
   }
 }