chore(deps): Bump actions/upload-artifact from 4 to 7

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 7.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v4...v7)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -44,7 +44,7 @@ jobs:
         run: mkdocs build --strict -f docs-site/mkdocs.yml
       - name: Upload built site as artifact
         if: github.event_name == 'pull_request'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: docs-preview-${{ github.event.pull_request.number }}
           path: docs-site/site/

.github/workflows/scorecard.yaml

@@ -27,7 +27,7 @@ jobs:
           results_file: results.sarif
           results_format: sarif
           publish_results: true
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: SARIF file
           path: results.sarif