What would you like to be added:

The DSL has been updated to a new and concise version.

Why is this needed:
The SDK needs to support the new DSL, as found here: https://github.com/serverlessworkflow/specification/blob/main/dsl-reference.md

For more info: serverlessworkflow/specification#843