Filed to install laravel-setup-wizard

In my laravel 5.6 application I tried to install https://github.com/marvinlabs/laravel-setup-wizard plugin and got error :

Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for marvinlabs/laravel-setup-wizard ^0.2.1 -> satisfiable by marvinlabs/laravel-setup-wizard[0.2.1].
    - Conclusion: remove laravel/framework v5.6.33
    - Conclusion: don't install laravel/framework v5.6.33
    - marvinlabs/laravel-setup-wizard 0.2.1 requires illuminate/support 5.4.* -> satisfiable by illuminate/support[5.4.x-dev, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9].
    - illuminate/support 5.4.x-dev conflicts with laravel/framework[v5.6.33].
    - illuminate/support v5.4.0 conflicts with laravel/framework[v5.6.33].
    - illuminate/support v5.4.13 conflicts with laravel/framework[v5.6.33].
    - illuminate/support v5.4.17 conflicts with laravel/framework[v5.6.33].
    - illuminate/support v5.4.19 conflicts with laravel/framework[v5.6.33].
    - illuminate/support v5.4.27 conflicts with laravel/framework[v5.6.33].
    - illuminate/support v5.4.36 conflicts with laravel/framework[v5.6.33].
    - illuminate/support v5.4.9 conflicts with laravel/framework[v5.6.33].
    - Installation request for laravel/framework (locked at v5.6.33, required as 5.6.*) -> satisfiable by laravel/framework[v5.6.33].


Installation failed, reverting ./composer.json to its original content.

I have :

$ php artisan --version 
Laravel Framework 5.6.33

1) Does it mean that this plugin is not suitable for laravel 5.6 project?
If there is a way to install it somehow?

2) Can you advice some plugin/script compatible with bootstrap 4.1 ?

Thanks!

via Chebli Mohamed