build(deps): bump aead from 0.6.0-rc.10 to 0.6.0 (#545)

Bumps [aead](https://github.com/RustCrypto/traits) from 0.6.0-rc.10 to 0.6.0.
- [Commits](RustCrypto/traits@aead-v0.6.0-rc.10...aead-v0.6.0)

---
updated-dependencies:
- dependency-name: aead
  dependency-version: 0.6.0
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]