v2.5.3

What's Changed

• 🔁 Added cross-language retry parity: Python and TypeScript preserve synchronous callables, TypeScript supports closure and decorator forms, and Rust adds abxbus::retry! for sync and async functions and methods.
• 🧵 Retry now supports backoff, per-attempt timeouts, error filters, semaphore limits/scopes, and multiprocess coordination across the runtimes.
• 📦 Kept OpenTelemetry and bridge integrations optional instead of adding them to core install requirements.
• 🦀 Renamed the Rust crate package to abxbus; the repository folder remains abxbus-rust.

Full Changelog: v2.5.0...v2.5.3