Pi 0.12.1

Added

• Models: Added support for OpenAI's new models:
  • gpt-4.1 (128K context)
  • gpt-4.1-mini (128K context)
  • gpt-4.1-nano (128K context)
  • o3 (200K context, reasoning model)
  • o4-mini (200K context, reasoning model)