Advanced approval step script: Include variables

A new Include variables
 tab in the editor for advanced approval steps allows you to select built-in system variables and user-defined variables. Only the selected variables are available for use in the script.
Note
: The advanced approval step for approval workflows is currently available as a technical preview. While the step can be configured and validated, its results are not yet applied to live approval workflows. The feature is hidden behind a feature flag and requires a HelloID Governance module license.