rustabase 1.0.0

Official multi-platform Dart and Flutter SDK for the RustaBase PostgreSQL backend-as-a-service.

1.0.0

• Rewrote the SDK around the same public API as the RustaBase JavaScript SDK.
• Added from(), auth(), session, batch(), RustaBaseError, hooks, cancellation, and token keep-alive.
• Added JavaScript-parity CRUD, authentication, files, realtime, batch, and superuser administration APIs.
• Implemented an independent Dart transport pipeline, request ledger, session codec, and reconnect policy.
• Established the clean RustaBase 1.x public API. This is a breaking release from earlier previews.