[8.x] Add type option to make controller

[dillingham]

PR enables users to define a custom stub type for controllers.

php artisan make:controller CustomController --type=custom

/stubs/controller.custom.stub

This PR does not change any current behavior except for which file to use.

So options like --model=Post and --parent=Author work exactly the same:

{{ namespacedModel }}
{{ namespacedParentModel }}

App\Models\Post
App\Models\Author

Usage:

This works great for any scenario where you have a slightly unique edge case.

Currently needing it for a repetitive controller format pivot that only has store() and delete()

Note:

Only imperfection is the missing stub exception message:

File does not exist at path /Users/brian/Sites/app-name/framework/src/Illuminate/Routing/Console/stubs/controller.custom.stub

Im happy to add an exception If you would like:

abort_if(! file_exists(base_path("/stubs/controller.{$type}.stub")), 500, "Stub not found: controller.{$type}.stub");