[Feedback]: navigation 文档描述不太对

[Enter feedback here]

缺少了想隐藏某个子组件的描述 visible, 比如: NFT Maker 想把 NFT Store 的挂载菜单隐藏了
```
- id: store
title:
  en: NFT Store
  zh: NFT Store
component: nft-store
visible: false
```


2. components => component?
<img width="551" alt="image" src="https://user-images.githubusercontent.com/24667209/211733329-99aedca2-8e72-4b5e-a5a7-8663dbfe6574.png">

---
#### Document Details
* AppId: zNKh7m9JccKmZY8vCSbkdYVoXem5CceAiYD1
* Content: [blocklet.yml](https://developer.blocklet.io/docs/zh/reference/blocklet-spec#navigation)
* Content Source: [developer/docs/pages/reference/blocklet-spec/index.zh.md](https://github.com/blocklet/blocklet-site/tree/main/developer/docs/pages/reference/blocklet-spec/index.zh.md)
* Version: 0.1.119

blocklet / blocklet-site

[Feedback]: navigation 文档描述不太对 #101