Bump actions/upload-pages-artifact from 1 to 4 (#90)

Bumps [actions/upload-pages-artifact](https://github.com/actions/upload-pages-artifact) from 1 to 4.
- [Release notes](https://github.com/actions/upload-pages-artifact/releases)
- [Commits](actions/upload-pages-artifact@v1...v4)

---
updated-dependencies:
- dependency-name: actions/upload-pages-artifact
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/api_docs.yml

@@ -17,7 +17,7 @@ jobs:
           run_number: ${{ github.event.inputs.run_number }}
           name: 'python-docs-ubuntu-20.04-3.10'
           path: 'docs'
-      - uses: actions/upload-pages-artifact@v1
+      - uses: actions/upload-pages-artifact@v4
         with:
           path: 'docs'
   deploy_documentation: