Bump softprops/action-gh-release from 0.1.14 to 0.1.15 (#32)

Bumps [softprops/action-gh-release](https://github.com/softprops/action-gh-release) from 0.1.14 to 0.1.15.
- [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@1e07f43...de2c0eb)

---
updated-dependencies:
- dependency-name: softprops/action-gh-release
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

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

Author: dependabot[bot]

.github/workflows/release.yml

@@ -70,7 +70,7 @@ jobs:
             exit 1
           fi
       - if: needs.meta.outputs.publish
-        uses: softprops/action-gh-release@1e07f4398721186383de40550babbdf2b84acfc5
+        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844
         with:
           name: ${{ needs.meta.outputs.version }}
           generate_release_notes: true