Bump the dependency-updates group across 1 directory with 2 updates

Bumps the dependency-updates group with 2 updates in the / directory: [actions/checkout](https://github.com/actions/checkout) and [actions/download-artifact](https://github.com/actions/download-artifact).


Updates `actions/checkout` from 4 to 5
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v4...v5)

Updates `actions/download-artifact` from 4 to 5
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependency-updates
- dependency-name: actions/download-artifact
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependency-updates
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/build-image-on-push.yml

@@ -40,7 +40,7 @@ jobs:
         uses: docker/setup-buildx-action@v3.11.1
       -
         name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       -
         name: Test build of image
         id: build