skipping the process to assign a milestone when the issue already has…

… one

Signed-off-by: Juan Bustamante <[email protected]>

.github/workflows/privileged-pr-process.yml

@@ -28,6 +28,7 @@ jobs:
             
             if (current) {
               console.log(`Issue already has a milestone assigned, skipping add milestone step`);
+              return
             }
             
             var milestone = await github.rest.issues.listMilestones({