Bump @nextcloud/vue from 1.2.1 to 1.2.2

Bumps [@nextcloud/vue](https://github.com/nextcloud/nextcloud-vue) from 1.2.1 to 1.2.2.
- [Release notes](https://github.com/nextcloud/nextcloud-vue/releases)
- [Commits](https://github.com/nextcloud/nextcloud-vue/compare/v1.2.1...v1.2.2

)

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