v0.21.3-rc0

What's Changed

• api: accept "max" as a think value by @ParthSareen in https://github.com/ollama/ollama/pull/15787
• openai: map responses reasoning effort to think by @ParthSareen in https://github.com/ollama/ollama/pull/15789

Full Changelog: https://github.com/ollama/ollama/compare/v0.21.2...v0.21.3-rc0