Features

• feat(wren-launcher): Added OpenAI API key validation by @ongdisheng in https://github.com/Canner/WrenAI/pull/1043

Fixes and Chores

• Update Readme and Intro by @chilijung in https://github.com/Canner/WrenAI/pull/1042
• chore(wren-launcher): simplify launcher choosing custom by @cyyeh in https://github.com/Canner/WrenAI/pull/1044
• chore(wren-ai-service): make openai llm version fixed by @cyyeh in https://github.com/Canner/WrenAI/pull/1045
• chore(wren-ai-service): Add JSON function to prompt by @imAsterSun in https://github.com/Canner/WrenAI/pull/964

Full Changelog: https://github.com/Canner/WrenAI/compare/0.13.1...0.13.2