v2.0.0 pre-release

Marvin 2 introduces

• support for OpenAI 1.X Client and migration to Pydantic V2.
• a multi-modal API for text-to-speech and image generation.
• a beta Assistants API for ai-powered workflows

click for detailed changes

• bring back map for AIFunction by @zzstoatzz in #650
• update tests and ci by @zzstoatzz in #651
• Slackbot 2.0 by @zzstoatzz in #658
• scoop aux settings from regular env if no ~/.marvin/.env by @zzstoatzz in #660
• fix url verification payload handling by @zzstoatzz in #661
• need numpy for embeddings when http retrieval by @zzstoatzz in #662
• [slackbot] allow prefect storage of tokens by @zzstoatzz in #667
• Adds an OpenAI Client by @aaazzam in #668
• add tests, map for ai_model by @zzstoatzz in #664
• ai_classifier: no list[str] by @zzstoatzz in #669
• formatting and fix link by @zzstoatzz in #659
• try to add mike by @zzstoatzz in #673
• Revert "Merge pull request #673 from PrefectHQ/add-mike" by @zzstoatzz in #675
• fix docs build and redo api-ref by @zzstoatzz in #670
• [docs] View old docs tutorial by @zzstoatzz in #676
• Bump google-github-actions/auth from 1 to 2 by @dependabot in #665
• only publish docs on releases by @zzstoatzz in #679
• updated readme by @zzstoatzz in #677
• use settings for some defaults, avoid warnings by @zzstoatzz in #682
• add ruff formatter and run it by @zzstoatzz in #680
• lint by @zzstoatzz in #685
• fix tests / map / ai_classifier validation by @zzstoatzz in #687
• add storage interface for ai app state by @zzstoatzz in #684
• Large Refactor of Docs and Components by @aaazzam in #683

Full Changelog: v1.5.6...v2.0.0-alpha.2