Fixed missing View facade

I got this error when using the file field.

`exception 'Symfony\Component\Debug\Exception\FatalErrorException' with message 'Class 'KraftHaus\Bauhaus\Field\View' not found' in /Users/timbroddin/Sites/sambal/vrtgif/vendor/krafthaus/bauhaus/src/KraftHaus/Bauhaus/Field/FileField.php:92`

This should fix it.