What's Changed
* changed return type for `qa.report` from `dict` to `Metrics`
* added quick start example
* (internal) simplify calculate_embeddings + add fine-grained progress
* (internal) trigger CI workflow for PRs from forked repos
* (internal) change INFIX for stored statistics files
**Full Changelog**: https://github.com/mostly-ai/mostlyai-qa/compare/1.1.4...1.2.0