chore(deps): bump @remix-run/node in the remix group

Bumps the remix group with 1 update: [@remix-run/node](https://github.com/remix-run/remix/tree/HEAD/packages/remix-node).


Updates `@remix-run/node` from 2.14.0 to 2.15.0
- [Release notes](https://github.com/remix-run/remix/releases)
- [Changelog](https://github.com/remix-run/remix/blob/main/packages/remix-node/CHANGELOG.md)
- [Commits](https://github.com/remix-run/remix/commits/@remix-run/[email protected]/packages/remix-node)

---
updated-dependencies:
- dependency-name: "@remix-run/node"
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: remix
...

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

package.json

@@ -48,7 +48,7 @@
     "@digitalservicebund/icons": "^2.0.0",
     "@pdf-lib/fontkit": "^1.1.1",
     "@remix-run/express": "^2.14.0",
-    "@remix-run/node": "^2.14.0",
+    "@remix-run/node": "^2.15.0",
     "@remix-run/react": "^2.14.0",
     "@remix-validated-form/with-zod": "^2.0.7",
     "@sentry/remix": "^8.39.0",