Version 0.3.5

Added

• Introspection graph accessible via app.graph. This is particularly useful if you want to create any
  visuals from your Lilya application or even for framework creators and developers that want to understand in a graph manner, the
  state and internals of the current application.
• CQRS (Command Query Responsibility Segregation) support under ravyn.contrib.cqrs.
• New CommandBus for dispatching command messages that mutate application state.
• New QueryBus for executing query messages that return data without side effects.
• Explicit command and query handler registration with one-handler-per-message enforcement.
• Optional decorator-based handler registration for quick prototyping.
• CQRS-scoped middleware pipeline supporting logging, validation, mutation, auditing, and short-circuiting.
• Message envelopes with metadata support, fully compatible wit encoders (apply_structure, json_encode).

Changed

• Bump Lilya to 0.23.1.