Bump @nextcloud/browser-storage from 0.1.1 to 0.2.0

Bump @nextcloud/browser-storage from 0.1.1 to 0.2.0

Bumps [@nextcloud/browser-storage](https://github.com/nextcloud/nextcloud-browser-storage) from 0.1.1 to 0.2.0.
- [Release notes](https://github.com/nextcloud/nextcloud-browser-storage/releases)
- [Changelog](https://github.com/nextcloud/nextcloud-browser-storage/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nextcloud/nextcloud-browser-storage/compare/v0.1.1...v0.2.0)

---
updated-dependencies:
- dependency-name: "@nextcloud/browser-storage"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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