build: bump aws-lc-rs from 1.8.0 to 1.8.1

Bumps [aws-lc-rs](https://github.com/awslabs/aws-lc-rs) from 1.8.0 to 1.8.1.
- [Release notes](https://github.com/awslabs/aws-lc-rs/releases)
- [Commits](aws/aws-lc-rs@v1.8.0...v1.8.1)

---
updated-dependencies:
- dependency-name: aws-lc-rs
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>