chore(deps-dev): bump aws-cdk-lib from 2.177.0 to 2.178.0 (aws-powertools#6038)

Bumps [aws-cdk-lib](https://github.com/aws/aws-cdk) from 2.177.0 to 2.178.0.
- [Release notes](https://github.com/aws/aws-cdk/releases)
- [Changelog](https://github.com/aws/aws-cdk/blob/main/CHANGELOG.v2.md)
- [Commits](aws/aws-cdk@v2.177.0...v2.178.0)

---
updated-dependencies:
- dependency-name: aws-cdk-lib
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]