build(deps): bump Lightning-AI/utilities/.github/workflows/cleanup-caches.yml from 0.15.2 to 0.15.3 (#21540)

build(deps): bump Lightning-AI/utilities/.github/workflows/cleanup-caches.yml

Bumps [Lightning-AI/utilities/.github/workflows/cleanup-caches.yml](https://github.com/lightning-ai/utilities) from 0.15.2 to 0.15.3.
- [Release notes](https://github.com/lightning-ai/utilities/releases)
- [Changelog](https://github.com/Lightning-AI/utilities/blob/main/CHANGELOG.md)
- [Commits](https://github.com/lightning-ai/utilities/compare/v0.15.2...v0.15.3)

---
updated-dependencies:
- dependency-name: Lightning-AI/utilities/.github/workflows/cleanup-caches.yml
  dependency-version: 0.15.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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