Bump actions/upload-artifact from 4 to 5 (#987)

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

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/connections_tests.yml

@@ -61,7 +61,7 @@ jobs:
           ~/.local/bin/ansible-galaxy collection build --output-path
           "${GITHUB_WORKSPACE}/.cache/collection-tarballs"
       - name: Store migrated collection artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: collection
           path: .cache/collection-tarballs