Remove frontend hack for requesting persistent browser sessions, part ii (backend) (#3052)

skyvern/forge/sdk/schemas/debug_sessions.py

@@ -1,13 +1,13 @@
 from datetime import datetime
 
-from pydantic import BaseModel
+from pydantic import BaseModel, ConfigDict
 
 
 class DebugSession(BaseModel):
+    model_config = ConfigDict(from_attributes=True)
+
     debug_session_id: str
-    organization_id: str
     browser_session_id: str
-    workflow_permanent_id: str
-    user_id: str
+    workflow_permanent_id: str | None = None
     created_at: datetime
     modified_at: datetime