v0.3.0
Remove Jason as a runtime dependency Jason is only needed for parity tests and comes transitively through Rustler. Restrict Rustler to dev/test environments since it's only needed when building NIFs from source. Fix struct encoding parity test to compare decoded values instead of raw JSON strings, since map key order may differ between encoders. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>