v0.5.0

What's Changed

• feat: auto-detect callback handler to improve response class usage by @ajndkr in #32

Breaking Changes

• v0.5.0 introduces a major refactor to the callbacks module. Callback handler classes are reworked based on parent-child chain type relations.
• The responses module is refactored to use a singular StreamingResponse class to stream LLM output instead of multiple response class per chain type. This is done via auto-detecting the callback handler based on the chain type.
• The websockets module is refactored to use a singular WebsocketConnection class to establish a websocket connection with client instead of multiple websocket connection classes per chain type. This is done via auto-detecting the callback handler based on the chain type.

Full Changelog: v0.4.5...v0.5.0