Vellum-ai

- Terminal Nodes now support all expressions in its input
- Workflow Deployment Executions API

- Fixes a bug where multiple adornments on a node were not displaying events properly
- Fixes a bug where API Nodes with secrets attached were not using the correct request body

- Fixes bug on legacy Code Execution Nodes causing those that did not return a value to fail
- Fixes a bug where API Nodes were not properly passing in the Request body as JSON
- Fixes a bug where API Nodes were not properly showing the `body` input in the UI

- Code Execution Node inputs should now display properly in Node Events
- Fixes bug preventing Nodes with lazy references from initializing
- Adds backwards compatible handling for instances of Map Node return values into Code Nodes.

- Handles required input exceptions in InlineSubworkflowNode
- Adds support for running Generic Nodes from the Vellum Workflow Sandbox

- The `BaseTemplatingNodeDisplay.template_input_id` field is now deprecated.
- Adds serialization and runtime support for the new `json` output on Inline Prompt Nodes
- Adds better error handling for subworkflows that fail to initialize inputs
- Fixes a bug preventing Templating node inputs from rendering in events
- Streams the inner subworkflow events from Retry Node