bump @nextcloud/auth from 2.2.1 to 2.3.0

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

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

package.json

@@ -15,7 +15,7 @@
     "stylelint:fix": "stylelint css/*.css css/*.scss src/**/*.scss src/**/*.vue --fix"
   },
   "dependencies": {
-    "@nextcloud/auth": "^2.2.1",
+    "@nextcloud/auth": "^2.3.0",
     "@nextcloud/axios": "^2.4.0",
     "@nextcloud/browser-storage": "^0.3.0",
     "@nextcloud/capabilities": "^1.2.0",