build(deps): bump aes from 0.8.3 to 0.8.4 (#198)

Bumps [aes](https://github.com/RustCrypto/block-ciphers) from 0.8.3 to 0.8.4.
- [Commits](RustCrypto/block-ciphers@aes-v0.8.3...aes-v0.8.4)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]