Workflow - Durabletask Helpers

[zedgell]

Covers converting the helpers defined in https://github.com/microsoft/durabletask-go/tree/main/internal/helpers to rust.

Release Note

RELEASE NOTE:

[github-actions]

This issue has been automatically marked as stale because it has not had activity in the last 60 days. It will be closed in the next 7 days unless it is tagged (pinned, good first issue, help wanted) or other activity occurs. Thank you for your contributions.