Adding details about permissions for debugging

Adding details about permissions for debugging a pipeline: I've found some customers that don't have very clear the permissions needed for debugging a pipeline.

Author: vasegovi

articles/synapse-analytics/security/synapse-workspace-understand-what-role-you-need.md

@@ -46,9 +46,9 @@ You can review the status of running notebooks and jobs in Apache Spark pools if
 
 You can review logs and cancel running jobs and pipelines if you're a Synapse Compute Operator at the workspace or for a specific Spark pool or pipeline.  
 
-### Monitor and manage execution
-
+### Debug pipelines
 
+You can review and make changes in pipelines with Synapse User Role but if you want to be able to debug it you also need Synapse Credential User
 
 ### Publish and save your code