Make monorepo downloads split among packages it contains - Laravel and Symfony corrections

[TomasVotruba]

There are 2 approach to download a vendor dependency:

• first si to download only specific dependency symfony/console- counts as 1 download
• the other is to download whole framework symfony/symfony - counts as 1 download

This seems correct, but in 2nd case, we don't need to download any other symfony/* dependency, while in 1st case, there will be 1 more download per new dependency = e.g. 20+ more downlaods

This different puts Laravel framework in huge disadvatange, because laravel/framework is downloaded 10times more then specific dependency. This means numbers are 20x smaller then they should be.

This means the laravel/framework download should be split among every dependency that laravel/framework replaces: https://github.com/laravel/framework/blob/eaacad4ad2a8e4cecdb1d98a344e1d16206415f4/composer.json#L47-L79

[TomasVotruba]

@todo On the other hand, re-think if this problem is even solvable to the useful state :)