Bump actions/download-artifact from 2 to 3

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 2 to 3.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v2...v3)

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

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

.github/workflows/pypi.yml

@@ -61,7 +61,7 @@ jobs:
  runs-on: ubuntu-latest
  if: github.event_name == 'release' && github.event.action == 'published'
  steps:
- - uses: actions/download-artifact@v2
+ - uses: actions/download-artifact@v3
  with:
  name: artifact
  path: dist

.github/workflows/test.yml

@@ -230,7 +230,7 @@ jobs:
  python -m pip install -U coverage>=5.1 coveralls
 
  - name: Download coverage file
- uses: actions/download-artifact@v2
+ uses: actions/download-artifact@v3
  with:
  name: coverage
  path: coverage