Bump cdav-library from `e42bd0b` to `935b151`

Bumps [cdav-library](https://github.com/nextcloud/cdav-library) from `e42bd0b` to `935b151`.
- [Release notes](https://github.com/nextcloud/cdav-library/releases)
- [Commits](https://github.com/nextcloud/cdav-library/compare/e42bd0b80740432dc39b54a24e7120ed465611a8...935b1513937eb205efd459ed9fa0203a1429f643

)

---
updated-dependencies:
- dependency-name: cdav-library
  dependency-type: direct:production
...

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