Error when running commands due to package using deprecated Laravel helpers

[ericc06]

Bug description
When running this command:
php artisan multiauth:make myguard
getting this error:
Symfony\Component\Debug\Exception\FatalThrowableError : Call to undefined function Bitfumes\Multiauth\Console\Commands\str_plural()

Laravel Version
Laravel 6.20.9 (last LTS)

To Reproduce
Steps to reproduce the behavior:

1. Install Laravel 6 (LTS):
   composer create-project --prefer-dist laravel/laravel myproject "6.*"
2. Install multiauth:
   composer require bitfumes/laravel-multiauth
   --> Version 5.5.x-dev is installed.
3. Launch
   php artisan multiauth:make myguard
4. See error

Expected behavior
The multiauth package should work with Laravel 6.
I think multiauth package should be installed in "dev-master" version on Laravel 6 or, if not possible and version 5.5.x-dev is required, it should not use Laravel helpers removed from Laravel 6 (str_plural() not present in Laravel 6).

Desktop

• OS: Windows 10
• Browser : Chrome
• Dev env: Laragon

Additional context
The multiauth package official documentation (https://bitfumes.github.io/laravel-multiauth/) is related to the dev-master branch and can't be used with Laravel 6.

[sarthaksavvy]

hey, which version of multiauth you are using ??