⬆️ Upgrade actions/upload-pages-artifact action to v5 (#43)

Author: Friedinger

.github/workflows/docs.yml

@@ -28,7 +28,7 @@ jobs:
 
       - name: Upload pages artifacts
         id: deployment
-        uses: actions/upload-pages-artifact@7b1f4a764d45c48632c6b24a0339c27f5614fb0b # v4
+        uses: actions/upload-pages-artifact@fc324d3547104276b827a68afc52ff2a11cc49c9 # v5.0.0
         with:
           path: ./doc/api