Lmnr

- Query LLM costs from DB, so that no costs are hard-coded anymore
- Write tool use blocks into outputs too, because previously they were not instrumented and/or only stored as attributes
- Store provider keys encrypted in the DB, so we can run online evals with them
- Sheet view for text fields in the spans/traces view
- Small improvements around the onboarding and self-hosting experience

Update the version of Node in Next, fix the build

This release brings all the features that were previously kept closed source, but now are just disabled runtime with env vars

Various enhancements:
- Traces page load time and separate input and output tokens
- Better project api key management
- Build for different platforms
- Force pull newest images in docker-compose

This release brings in:
- Support for Vercel AI SDK
- Some initial rethinking on evaluate events (gone) vs automatic labels
- Input and output costs in the traces table view
- Improved contributing experience and new contributing guide