v7.3.0

What's Changed

• Adapt nextra v3 update by @samchon in #1422
• Refactor README and index.html by @samchon in #1423
• Fixing #1227: documentation of UniqueItems by @samchon in #1424
• Block LLM function schema composition by @human tag. by @samchon in #1427
• ILlmFunction.strict has been removed. by @samchon in #1428

Full Changelog: v7.2.0...v7.3.0