Bump @aws-sdk/client-cloudfront from 3.377.0 to 3.470.0

Bumps [@aws-sdk/client-cloudfront](https://github.com/aws/aws-sdk-js-v3/tree/HEAD/clients/client-cloudfront) from 3.377.0 to 3.470.0.
- [Release notes](https://github.com/aws/aws-sdk-js-v3/releases)
- [Changelog](https://github.com/aws/aws-sdk-js-v3/blob/main/clients/client-cloudfront/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-js-v3/commits/v3.470.0/clients/client-cloudfront)

---
updated-dependencies:
- dependency-name: "@aws-sdk/client-cloudfront"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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