Release v3.1.31

What's Changed

• add release script
• fix
• fix
• setup ci
• llama-3.3-70b-versatile, llama-3.1-8b-instant, llama-guard-3-8b

Updated Projects

LlmTornado.csproj -> 3.1.31
LlmTornado.Demo.csproj -> 0.0.1