misc: handler error while while helm deployment (#6082)

* handler error

* update error message

Author: ayu-devtron

pkg/appStore/installedApp/service/AppStoreDeploymentService.go

@@ -782,6 +782,10 @@ func (impl *AppStoreDeploymentServiceImpl) UpdateInstalledApp(ctx context.Contex
 	// Rollback tx on error.
 	defer tx.Rollback()
 	upgradeAppRequest, err = impl.updateInstalledApp(ctx, upgradeAppRequest, tx)
+	if err != nil {
+		impl.logger.Errorw("error while performing updateInstalledApp", "upgradeRequest", upgradeAppRequest, "err", err)
+		return nil, err
+	}
 
 	//STEP 8: finish with return response
 	err = tx.Commit()