Sth doesn`t work for me
Hi,
I want to generate my font so...

My config file (./config/icon.font.js):
```
module.exports = {
    files: [
        './../assets/svg/icons/*.svg'
    ],
    fontName: 'iconfont',
    classPrefix: 'icon-',
    baseSelector: '.icon',
    types: ['eot', 'woff', 'woff2', 'ttf'],
    fileName: 'app.[fontname].[ext]',
    dest: './../public/fonts/',
};
```

after `yarn run webpack` my font files have been created but I see errors in the console :
```
ERROR in ./config/icon.font.js
Module build failed: ModuleNotFoundError: Module not found: Error: Can't resolve '../public/fonts/app.iconfont.eot' in '/Users/michalmalinowski/development/wordpress/kdn/content/themes/knd/config'
[...]
```
```
ERROR in ./node_modules/css-loader!./node_modules/webfonts-loader!./config/icon.font.js
Module not found: Error: Can't resolve '../public/fonts/app.iconfont.eot' in '/Users/michalmalinowski/development/wordpress/kdn/content/themes/knd/config'
 @ ./node_modules/css-loader!./node_modules/webfonts-loader!./config/icon.font.js 6:85-128
 @ ./config/icon.font.js
 @ ./assets/js/app.js

( same error for the rest of font files )
```

Did I miss something ?