Release v0.5.4

What's Changed

• Support setting Tuple, Dict, and Union to empty in the command line by @ShenhanQian in #57
• Support Pydantic 2.0
• Fixed tests for Python 3.11
• Cleaned up internals
• Replace poetry with setuptools

New Contributors

• @ShenhanQian made their first contribution in #57

Full Changelog: v0.5.3...v0.5.4