🔀 chore(base.py): add "beta" field to the serialized representation of FrontendNode class

📝 docs(base.py): update documentation for FrontendNode class to include information about the "beta" field

src/backend/langflow/template/frontend_node/base.py

@@ -84,6 +84,7 @@ class FrontendNode(BaseModel):
                 "custom_fields": self.custom_fields,
                 "output_types": self.output_types,
                 "documentation": self.documentation,
+                "beta": self.beta,
             },
         }