Added

• Pydantic v2 support
• Okta auth provider
• Auth0 auth provider
• Prompt playground support for mix of template/formatted prompts
• @cl.on_chat_end decorator
• Textual comments to user feedback

Fixed

• Langchain errors are now correctly indented
• Langchain nested chains prompts are now correctly displayed
• Langchain error TypeError: 'NoneType' object is not a mapping.
• Actions are now displayed on mobile
• Custom logo is now working as intended