Erdantic

- Fixed bug where Pydantic fields were missing generics in their type annotations. ([PR 19](https://github.com/drivendataorg/erdantic/pull/19))
- Added tests against static rendered DOT output. Change adapter tests to use parameterized fixtures. ([PR 21](https://github.com/drivendataorg/erdantic/pull/21))

- Fixed rendered example image in the package description on PyPI. ([PR 18](https://github.com/drivendataorg/erdantic/pull/18))

Initial release! 🎉