Update 'required' validation to use translatable field names

gistfile1.txt

Validator::replacer('required', function ($message, $attribute, $rule, $parameters) {
    $attributeSanitized = $attribute;
    if (Str::endsWith($attribute, '_id')) {
        $attributeSanitized = substr($attribute, 0, -3);
    }

    $friendlyAttributeName = str_replace('_', ' ', $attribute);

    $newAttributeName = Lang::has('fields.' . $attributeSanitized)
        ? __('fields.' . $attributeSanitized)
        : $friendlyAttributeName;

    return str_replace($friendlyAttributeName, $newAttributeName, $message);
});