chore(deps): bump next from 15.4.10 to 16.0.10

Bumps [next](https://github.com/vercel/next.js) from 15.4.10 to 16.0.10.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](vercel/next.js@v15.4.10...v16.0.10)

---
updated-dependencies:
- dependency-name: next
  dependency-version: 16.0.10
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

packages/nextjs-integration/package.json

@@ -27,7 +27,7 @@
   "dependencies": {
     "@swisspost/design-system-components-react": "workspace:10.0.0-next.56",
     "@swisspost/design-system-styles": "workspace:10.0.0-next.56",
-    "next": "15.4.10",
+    "next": "16.1.1",
     "react": "19.1.1",
     "react-dom": "19.1.1"
   },