v0.3.2 changelog

Added

• Added root and site-root llms.txt files for concise LLM navigation.
• Added root and site-root llms-full.txt files with concatenated English core documentation and source URLs.
• Added llm.txt and llm-full.txt compatibility aliases.
• Added LLM entrypoint files to the package manifest.

Changed

• Updated version navigation to include v0.3.2.