Vue-Vuetify Radio Buttons not working

### Describe the bug

When i create a radio button based on an enum and try to render it using the vue-vuetify I can not select any value and receive an error label

I define the enum control like this
`{
type: 'Control',
scope: '#/properties/exampleEnum',
options: {
format: 'radio'
}
}`

In the schema it is defined like this
`exampleEnum: {
type: 'string',
enum: [
"yes",
"no"
]
}`

### Expected behavior

When i click a radio button it should select the corresponding value

### Steps to reproduce the issue

1. Json Form with "@jsonforms/vue-vuetify": "^3.1.0-preview.0",
2. Create form with above provided properties
3. Access form and try to select radio button

### Screenshots

_No response_

### Which Version of JSON Forms are you using?

3.1.0-preview.0

### Framework

Vue

### RendererSet

Other (please specify in the Additional context field)

### Additional context

"@jsonforms/vue-vuetify": "^3.1.0-preview.0",