v1 of AutoGen Studio on AgentChat (#4097)

* add skeleton worflow manager

* add test notebook

* update test nb

* add sample team spec

* refactor requirements to agentchat and ext

* add base provider to return agentchat agents from json spec

* initial api refactor, update dbmanager

* api refactor

* refactor tests

* ags api tutorial update

* ui refactor

* general refactor

* minor refactor updates

* backend api refaactor

* ui refactor and update

* implement v1 for streaming connection with ui updates

* backend refactor

* ui refactor

* minor ui tweak

* minor refactor and tweaks

* general refactor

* update tests

* sync uv.lock with main

* uv lock update

python/packages/autogen-studio/pyproject.toml

@@ -22,9 +22,7 @@ dependencies = [
     "pydantic",
     "fastapi",
     "typer",
-    "uvicorn",
-    "arxiv",
-    "pyautogen[gemini,anthropic,mistral]==0.2.34",
+    "uvicorn", 
     "python-dotenv",
     "websockets",
     "numpy < 2.0.0",