Bump @nextcloud/l10n from 1.1.1 to 1.2.2

Bumps [@nextcloud/l10n](https://github.com/nextcloud/nextcloud-l10n) from 1.1.1 to 1.2.2.
- [Release notes](https://github.com/nextcloud/nextcloud-l10n/releases)
- [Changelog](https://github.com/nextcloud/nextcloud-l10n/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nextcloud/nextcloud-l10n/compare/v1.1.1...v1.2.2

)

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