Bump @nextcloud/l10n from 1.4.1 to 2.1.0

Bumps [@nextcloud/l10n](https://github.com/nextcloud/nextcloud-l10n) from 1.4.1 to 2.1.0.
- [Release notes](https://github.com/nextcloud/nextcloud-l10n/releases)
- [Changelog](https://github.com/nextcloud/nextcloud-l10n/blob/master/CHANGELOG.md)
- [Commits](nextcloud-libraries/nextcloud-l10n@v1.4.1...v2.1.0)

---
updated-dependencies:
- dependency-name: "@nextcloud/l10n"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -24,7 +24,7 @@
   },
   "dependencies": {
     "@nextcloud/initial-state": "^1.2.1",
-    "@nextcloud/l10n": "^1.4.1",
+    "@nextcloud/l10n": "^2.1.0",
     "@nextcloud/vue": "^5.3.1",
     "vue": "^2.7.14"
   },