chore(deps-dev): bump cdk-monitoring-constructs from 9.15.2 to 9.16.0

Bumps [cdk-monitoring-constructs](https://github.com/cdklabs/cdk-monitoring-constructs) from 9.15.2 to 9.16.0.
- [Release notes](https://github.com/cdklabs/cdk-monitoring-constructs/releases)
- [Commits](cdklabs/cdk-monitoring-constructs@v9.15.2...v9.16.0)

---
updated-dependencies:
- dependency-name: cdk-monitoring-constructs
  dependency-version: 9.16.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]