chore(deps): update ncipollo/release-action action to v1.20.0 (#378)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/publish-wheels.yml

@@ -66,7 +66,7 @@ jobs:
           TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN_PI_HEIF }}
 
       - name: Create release draft
-        uses: ncipollo/release-action@v1.18.0
+        uses: ncipollo/release-action@v1.20.0
         with:
           name: ${{ env.RELEASE_TAG }}
           tag: ${{ env.RELEASE_TAG }}