React Native prop types validation

React fails to validate `View` on `GatewayDest` as a value of `component` property.

```
Failed prop type: Invalid prop `component` supplied to `GatewayDest`.
```

Code:

```jsx
import React, {Component} from 'react'
import {View} from 'react-native'
import {GatewayProvider, GatewayDest} from 'react-gateway'

class RootComponent extends Component {

/* ... */

render () {
const RootRoute = createRootRoute(this.state.isAuthorized)
return this.state.isReady ? (


(this.rootRoute = el)} />




) : null
}
}
```