chore(deps-dev): Bump @nextcloud/vite-config from 1.2.3 to 2.1.0

Bumps [@nextcloud/vite-config](https://github.com/nextcloud/nextcloud-vite-config) from 1.2.3 to 2.1.0.
- [Release notes](https://github.com/nextcloud/nextcloud-vite-config/releases)
- [Changelog](https://github.com/nextcloud-libraries/nextcloud-vite-config/blob/main/CHANGELOG.md)
- [Commits](nextcloud-libraries/nextcloud-vite-config@v1.2.3...v2.1.0)

---
updated-dependencies:
- dependency-name: "@nextcloud/vite-config"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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