release-please-action v0.1.0

Features

• add @event and improve test coverage (#17) (e4067a0)
• add tests and a GitHub CI workflow (39c6848)

Bug Fixes

• check for CloudEvents returned from @event fn (#18) (02e8513)
• fix path to version.py (#19) (54c87e2)
• use version.py to satisfy release-please (#16) (789c665)