chore(deps): Bump @nextcloud/vue from 9.0.0-alpha.3 to 9.0.0-alpha.4

Bumps [@nextcloud/vue](https://github.com/nextcloud-libraries/nextcloud-vue) from 9.0.0-alpha.3 to 9.0.0-alpha.4.
- [Release notes](https://github.com/nextcloud-libraries/nextcloud-vue/releases)
- [Changelog](https://github.com/nextcloud-libraries/nextcloud-vue/blob/master/CHANGELOG.md)
- [Commits](nextcloud-libraries/nextcloud-vue@v9.0.0-alpha.3...v9.0.0-alpha.4)

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

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

package.json

@@ -45,7 +45,7 @@
     "@nextcloud/axios": "^2.5.0",
     "@nextcloud/l10n": "^3.1.0",
     "@nextcloud/router": "^3.0.1",
-    "@nextcloud/vue": "^9.0.0-alpha.3",
+    "@nextcloud/vue": "^9.0.0-alpha.4",
     "lodash-es": "^4.17.21"
   },
   "engines": {