Merge pull request #309 from stanford-oval/yijia-patch-azuremodel

Fix `AzureOpenAIModel` to match the latest Azure API.

Merge pull request #185 from stanford-oval/costorm-integration

Costorm integration

Bump up Python package version.

Merge pull request #80 from stanford-oval/dev-python-pkg

Wrap the project as a python package and support pip install

Add website link.

Merge pull request #27 from stanford-oval/refactored-codebase-sync

Refactored codebase sync