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

@@ -4,7 +4,7 @@ This tutorial demonstrates the various APIs to manage a workflow instance, these
 
 - Scheduling a workflow instance
 - Getting a workflow instance state
-- Suspending the workflow instance
+- Suspending a workflow instance
 - Resuming the workflow instance
 - Terminating the workflow instance
 - Purging the workflow instance