Version 0.3.8

!!! Note
This release focuses on performance and request-path optimization while preserving
existing routing and middleware behavior.

Added

• New benchmark_mode setting for Ravyn applications.
  When enabled, Ravyn uses a minimal middleware pipeline that runs directly through the router,
  making micro-benchmark runs more representative of pure routing/handler overhead.

Changed

• Optimized static HTTP route dispatch with an exact method + path fast lookup for safe route layouts.
• Added a zero-kwargs handler fast path for simple endpoints, reducing per-request overhead when no request-bound kwargs are required.
• Improved internal routing activation flow to precompute and refresh fast dispatch structures.

Fixed

• Preserved route precedence guarantees for complex routing trees while introducing fast dispatch (includes, hosts, and dynamic routes continue to behave as expected).
• Added tests validating benchmark mode wiring and middleware stack behavior.