Fix build issues
Fix build issues (#19) * Revert poetry.lock to 1.0.4 * Remove securesystemslib from pyproject.toml * Update poetry.lock * Update gh-action-sigstore-python to v2.1.1 * Remove signing step from publish-to-testpypi
Fix build issues (#19) * Revert poetry.lock to 1.0.4 * Remove securesystemslib from pyproject.toml * Update poetry.lock * Update gh-action-sigstore-python to v2.1.1 * Remove signing step from publish-to-testpypi