v2.0.0rc2

What's Changed

• There are many important changes since v1.1.1; please refer to the full changelog below for details.
• ops: poetrify by @kerberizer in #2
• Switching from flat to src layout for better installation reliability by @kerberizer in #3
• Add basic CI testing infrastructure by @kerberizer in #4
• Implement Automated PyPI Publishing Workflow by @kerberizer in #5

Full Changelog: v1.1.1...v2.0.0rc2