chore(deps): update github artifact actions

Author: renovate[bot]

.github/workflows/test.yml

@@ -34,7 +34,7 @@ jobs:
       - name: Create the package tarball
         run: devenv shell build
       - name: Store the distribution packages
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: python-package-distributions
           path: dist/
@@ -52,7 +52,7 @@ jobs:
       id-token: write # IMPORTANT: mandatory for trusted publishing  
     steps:
       - name: Download all the dists
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v6
         with:
           name: python-package-distributions
           path: dist/