Merge pull request #81 from pymc-devs/dependabot/github_actions/actions/download-artifact-4

chore(deps): Bump actions/download-artifact from 3 to 4

Author: maresb

.github/workflows/ci.yml

@@ -171,7 +171,7 @@ jobs:
     if: "startsWith(github.ref, 'refs/tags/')"
     needs: [linux, windows, macos, sdist]
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: wheels
       - name: Publish to PyPI