Bump softprops/action-gh-release (#217)

Updates `softprops/action-gh-release` from 2.0.6 to 2.0.8
- [Release notes](https://github.com/softprops/action-gh-release/releases)
- [Changelog](https://github.com/softprops/action-gh-release/blob/master/CHANGELOG.md)
- [Commits](softprops/action-gh-release@v2.0.6...v2.0.8)

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

.github/workflows/release.yml

@@ -61,7 +61,7 @@ jobs:
                   repository_url: https://test.pypi.org/legacy/
                   skip_existing: true
 
-            - uses: softprops/[email protected].6
+            - uses: softprops/[email protected].8
               name: Create release
               if: startsWith(github.ref, 'refs/tags/v')
               with: