Add support for vite asset

This will allow you to use React, Vue etc using more modern build tool like vite instead of webencore.

**Example of how to use this feature**
Consider [pentatrion/vite-bundle](https://github.com/lhapaipai/vite-bundle) as an example 

```php
parent::configureAssets()
  // ->addAssetMapperEntry('app')
  ->addViteEntry('app')
```