Button group
===================
`uni-button-group`
---
:white_circle: Previsto

Agrupación visual de botones

## Uso

### Ejemplo básico

```html
<uni-button-group>
    <uni-button label="1"></uni-button>
    <uni-button label="2"></uni-button>
    <uni-button label="3"></uni-button>
</uni-button-group>
```

### Ejemplo con menú

```html
<uni-button-group>
    <uni-button label="Button and menu" color="light"></uni-button>
    <uni-button-menu color="light">
        <uni-menu-item label="Option 1"></uni-menu-item>
        <uni-menu-item label="Option 2"></uni-menu-item>
        <uni-menu-item label="Option 3"></uni-menu-item>
    </uni-button-menu>
</uni-button-group>
```