`WebView` with a `<input type="file">` in the HTML works on iOS but not on Android.

### Problem description
On Android when clicking into an `` HTML element within a `WebView`, nothing happens.

### Expected behavior
A modal should appear to ask to select a file/photo or open the camera to take a photo, as happens on iOS.

### Environment

- Tabris.js version: Tested on multiple versions, 3.7+ including nightly
- Device: Samsung A10 and Honor 10
- OS: Android 10/11

### Code snippet
The WebView is pointing at a URL, not being given HTML directly. I've not tried direct HTML.

```
import {contentView, TextInput, WebView} from 'tabris';

contentView.append(
<$>


);
```

Playground:

**Thanks for your help** :+1: