[bug]: request to https://ui.shadcn.com/r/index.json failed, reason: read ECONNRESET

### Describe the bug

https://ui.shadcn.com/ doesnt work from Russia

### Affected component/components

all

### How to reproduce

npx shadcn add button-group

### Codesandbox/StackBlitz link

_No response_

### Logs

```bash

```

### System Info

```bash
Chrome
```

### Before submitting

- [x] I've made research efforts and searched the documentation
- [x] I've searched for existing issues