Major Changes:
- Change default poetry version
- Enforce 100% coverage in python projects
- Changed how serverless is called to eliminate build errors/inconsistencies
- Added action to auto bump/tag python projects
Other minor changes:
- Python version is now passed as an input to everything that could possibly want/use it
- Updated the versions of a few GH-provided actions
- Remove deprecated ways of interacting with GHA
- Reworked some workflows to make them more modular/reusable