chore(deps): Bump the cdk-deps group across 1 directory with 4 updates

Bumps the cdk-deps group with 3 updates in the /cdk directory: [aws-cdk-lib](https://github.com/aws/aws-cdk), [black](https://github.com/psf/black) and [pytest](https://github.com/pytest-dev/pytest).


Updates `aws-cdk-lib` from 2.241.0 to 2.248.0
- [Release notes](https://github.com/aws/aws-cdk/releases)
- [Changelog](https://github.com/aws/aws-cdk/blob/main/CHANGELOG.v2.alpha.md)
- [Commits](aws/aws-cdk@v2.241.0...v2.248.0)

Updates `constructs` from 10.5.1 to 10.6.0
- [Release notes](https://github.com/aws/constructs/releases)
- [Commits](aws/constructs@v10.5.1...v10.6.0)

Updates `black` from 26.3.0 to 26.3.1
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@26.3.0...26.3.1)

Updates `pytest` from 9.0.2 to 9.0.3
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@9.0.2...9.0.3)

---
updated-dependencies:
- dependency-name: aws-cdk-lib
  dependency-version: 2.248.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: cdk-deps
- dependency-name: constructs
  dependency-version: 10.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: cdk-deps
- dependency-name: black
  dependency-version: 26.3.1
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: cdk-deps
- dependency-name: pytest
  dependency-version: 9.0.3
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: cdk-deps
...

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Author: dependabot[bot]