[Feature] No-example value with formRequest bodyParameter and queryPameters

[leandrodiogenes]

Issue requests #448 and #510

This feature, allows to make 'No-example' values on FormRequest strategy.

It is possible to hide an attribute from example output.

Only works on non required attributes

Just add an example with a value 'No-example' on queryParameters or bodyParameters method on any FormRequest.

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

class PostRequest extends FormRequest {
    public function rules(): array {
        return [
            'filter' => ['string', 'max:255'],
            'page' => ['int'],
        ];
    }

    public function queryParameters() {
        return [
            'filter' => [
                'description' => 'Name of post',
                'example' => 'John',
            ],
            'page' => [
                'example' => 'No-example',
            ],
        ];
    }
}