build(deps): bump actions/download-artifact from 4.1.7 to 4.1.8

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4.1.7 to 4.1.8.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v4.1.7...v4.1.8)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/ex-workflow.yml

@@ -222,13 +222,13 @@ jobs:
           format: MM/DD/YYYY HH:mm
 
       - name: Download ${{ env.DISTNAME }}.pdf
-        uses: actions/download-artifact@v4.1.7
+        uses: actions/download-artifact@v4.1.8
         with:
           name: ${{ env.DISTNAME }}.pdf
           path: ${{ env.TAG }}
 
       - name: Download ${{ env.DISTNAME }}.zip
-        uses: actions/download-artifact@v4.1.7
+        uses: actions/download-artifact@v4.1.8
         with:
           name: ${{ env.DISTNAME }}.zip
           path: ${{ env.TAG }}