How to install a package?

Question

Composer

I use the Laravel nova panel, but I can’t install the package https://github.com/den1n/nova-blog

, as I understand it, you need to add

"repositories" to composer.json: [
{
"type": "path",
"url": "./den1n"
}
],

and in the root of the laravel project, create a folder den1n and copy the entire repository there?

and then follow the

Installation
Require package with Composer instructions.

composer require den1n/nova-blog
Publish package resources.

php artisan vendor:publish --provider="Den1n\NovaBlog\ServiceProvider"
This will publish the following resources:

Configuration file config/nova-blog.php
Migration file database/migrations/*_create_blog_tables.php
Translations resources/lang/vendor/nova-blog
Views resources/views/vendor/nova-blog
JavaScript assets resources/js/vendor/nova-blog
CSS assets resources/sass/vendor/nova-blog

please tell me how to install it correctly