Return error when service update triggers rollback

When a service update fails and triggers a rollback, the command now
exits with code 1 instead of 0

Fixes #6752

Signed-off-by: Mohamed Talal Seif <[email protected]>

Author: Best2Two

cli/command/service/progress/progress.go

@@ -138,6 +138,10 @@ func ServiceProgress(ctx context.Context, apiClient client.APIClient, serviceID
 			if message != nil {
 				_ = progressOut.WriteProgress(*message)
 			}
+			if rollback {
+				// Exit with error when update was rolled back
+				return fmt.Errorf("service update rolled back: %s", res.Service.UpdateStatus.Message)
+			}
 			return nil
 		}