build(deps): bump cipher from 0.5.1 to 0.5.2

Bumps [cipher](https://github.com/RustCrypto/traits) from 0.5.1 to 0.5.2.
- [Commits](RustCrypto/traits@cipher-v0.5.1...cipher-v0.5.2)

---
updated-dependencies:
- dependency-name: cipher
  dependency-version: 0.5.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]