Merge pull request #35 from InsightSoftwareConsortium/dependabot/github_actions/actions/upload-pages-artifact-4

Bump actions/upload-pages-artifact from 3 to 4

Author: blowekamp

.github/workflows/Doxygen.yml

@@ -74,7 +74,7 @@ jobs:
 
       - name: Upload Pages artifact
         if: github.ref == 'refs/heads/main'
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: html
           retention-days: 7