chore: add rayCluseter Namespace and Name to logger and return nil to…

… avoid rescheduling in `validateRayClusterSpec`

ray-operator/controllers/ray/raycluster_controller.go

@@ -247,10 +247,10 @@ func (r *RayClusterReconciler) rayClusterReconcile(ctx context.Context, instance
 	}
 
 	if err := validateRayClusterSpec(instance); err != nil {
-		logger.Error(err, "The RayCluster spec is invalid")
+		logger.Error(err, fmt.Sprintf("The RayCluster spec is invalid %s/%s", instance.Namespace, instance.Name))
 		r.Recorder.Eventf(instance, corev1.EventTypeWarning, string(utils.InvalidRayClusterSpec),
 			"The RayCluster spec is invalid %s/%s: %v", instance.Namespace, instance.Name, err)
-		return ctrl.Result{}, err
+		return ctrl.Result{}, nil
 	}
 
 	if err := r.validateRayClusterStatus(instance); err != nil {