Update tutorials/workflow/python/workflow-management/README.md

Co-authored-by: Alice Gibbons <[email protected]>
Signed-off-by: Marc Duiker <[email protected]>

Author: marcduiker

tutorials/workflow/python/workflow-management/README.md

@@ -6,7 +6,7 @@ This tutorial demonstrates the various APIs to manage a workflow instance, these
 - Getting a workflow instance state
 - Suspending a workflow instance
 - Resuming a workflow instance
-- Terminating the workflow instance
+- Terminating a workflow instance
 - Purging a workflow instance
 
 For more information on workflow management, see the [Dapr docs](https://docs.dapr.io/developing-applications/building-blocks/workflow/howto-manage-workflow/).