v0.6.0

Features:

• Hard cutover to ReqLLM: remove LangChain runtime and migrate chat generator (#177) by mikehostetler (#177)

• add mcp_ui_resource for MCP Apps spec (#173) by @nallwhy (#173)

Improvements:

• For gen.chat task make all tools available by default (#176) by Kenneth Kostrešević (#176)

• Support --provider, --route and --live-component (#175) by Kenneth Kostrešević (#175)

• add strict? option, change how filters behave under it by @zachdaniel