PublishConfig CasMd5检测不通过发布失败时，无err，并且返回成功；导致应用程序无法判断发布到底是否真的成功

[zhangms]

What version of nacos-sdk-go are you using?

v2.2.5

What version of nacos-sever are you using?

v2.3.0

What version of Go are you using (go version)?

go 1.21

What operating system (Linux, Windows, …) and version?

Linux

What did you do?

func (n *configClientNacos) PublishCas(dataId, groupId, content, casMd5 string) error {
success, err := n.client.PublishConfig(vo.ConfigParam{
DataId: dataId,
Group: groupId,
Content: strings.TrimSpace(content),
CasMd5: casMd5,
})
if err != nil || !success {
return errors.Join(errors.New("publish config not success"), err)
}
return nil
}

What did you expect to see?

当参数casMd5 与 nacos-server 上配置的md5不一致时，返回失败或者错误

What did you see instead?

当参数casMd5 与 nacos-server 上配置的md5不一致时，nacos-server实际未发布成功，但sdk返回了正确