Input.Group compact support?

[Yura Kriachko]

How to implement a case when one field consists of two fields?
In plain antd form I would do something like this:

    <Input.Group compact>
      <Input style={{ width: '20%' }} defaultValue="0571" />
      <Input.Search style={{ width: '30%' }} defaultValue="26888888" />
    </Input.Group>

But how to do it with antd-form-builder?