During workflow execution, when a wrapper throws an exception there should be a message telling the user which job/step failed along with the wrapper exception thrown

[krisbitney]

During workflow execution, when a wrapper throws an exception there should be a message telling the user which job or step failed along with the wrapper exception thrown. That way a user can know which job/step failed and why.

Note that this issue applies to workflow execution, not workflow validation.

Parent issue: https://github.com/polywrap/monorepo/issues/984