Make the logger level as 8 in the DevOps code lines

Signed-off-by: rick <rick@jenkins-zh.cn>

pkg/kapis/devops/v1alpha3/handler.go

@@ -255,7 +255,7 @@ func (h *devopsHandler) DeletePipeline(request *restful.Request, response *restf
 	devops := request.PathParameter("devops")
 	pipeline := request.PathParameter("pipeline")
 
-	klog.V(7).Infof("ready to delete pipeline %s/%s", devops, pipeline)
+	klog.V(8).Infof("ready to delete pipeline %s/%s", devops, pipeline)
 	err := h.devops.DeletePipelineObj(devops, pipeline)
 
 	if err != nil {