OpenAI_2.0.0-beta.6

What's Changed

• Address non-ASCII filename support for files, audio, etc. by @trrwilson in https://github.com/openai/openai-dotnet/pull/75
• Added support for OrganizationId and ProjectId by @KrzysztofCwalina in https://github.com/openai/openai-dotnet/pull/80
• Fix Assistants issues with Message role, Code logs by @trrwilson in https://github.com/openai/openai-dotnet/pull/81
• OpenAI 2.0.0-beta.6 release by @trrwilson in https://github.com/openai/openai-dotnet/pull/83

Full Changelog: https://github.com/openai/openai-dotnet/compare/OpenAI_2.0.0-beta.5...OpenAI_2.0.0-beta.6