Chore(deps): Bump @nextcloud/router from 2.0.1 to 2.1.1

Bumps [@nextcloud/router](https://github.com/nextcloud/nextcloud-router) from 2.0.1 to 2.1.1.
- [Release notes](https://github.com/nextcloud/nextcloud-router/releases)
- [Changelog](https://github.com/nextcloud/nextcloud-router/blob/master/CHANGELOG.md)
- [Commits](nextcloud-libraries/nextcloud-router@v2.0.1...v2.1.1)

---
updated-dependencies:
- dependency-name: "@nextcloud/router"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -18,7 +18,7 @@
     "@nextcloud/axios": "^2.3.0",
     "@nextcloud/initial-state": "^2.0.0",
     "@nextcloud/l10n": "^2.0.1",
-    "@nextcloud/router": "^2.0.1",
+    "@nextcloud/router": "^2.1.1",
     "@nextcloud/vue": "^7.7.1",
     "vue": "^2.7.14"
   },