Release Candidate for 0.0.3

What's Changed

• feat(build): add basic build scripts and support by @shirshanka in #1
• feat(ci): adding publish to pypi action by @shirshanka in #3

New Contributors

• @shirshanka made their first contribution in #1

Full Changelog: https://github.com/acryldata/py-iceberg/commits/v0.0.3rc1