Bump softprops/action-gh-release from 0.1.14 to 0.1.15

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@v0.1.14...v0.1.15)

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

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

Author: dependabot[bot]

.github/workflows/release.yml

@@ -35,7 +35,7 @@ jobs:
           echo "Packaging FAILED" && exit 1
 
       - name: Release
-        uses: softprops/action-gh-release@v0.1.14
+        uses: softprops/action-gh-release@v0.1.15
         if: startsWith(github.ref, 'refs/tags/') && steps.check_files.outputs.files_exists == 'true'
         with:
           files: "*.tar.gz"