No menu in the documentation (mobile)

### Environment

.

### Reproduction

https://i18n.nuxtjs.org/

### Describe the bug

![Image](https://github.com/user-attachments/assets/c80960da-856c-4d86-889e-736bf4e69c3e)

There is no menu when visiting the documentation website on mobile (iPhone 13 Pro). I can only see "On this page".







### Additional context

_No response_

### Logs

```shell

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