select a user (showing by default on "select" field) should be labeled text shown on default value select

hii victor 
pls help 
```
 {
        'key': 'select1',
        'type': 'Select',
        'label': 'Select test', ---------------------> this should show default on select
        'value': 'product 1',
        'items': [
          {
            'label': "product 1",
            'value': "product 1",
          },
        ]
      },
```