Directly require or remove Laravel Collections

[abenerd]

Currently ignition is using the Laravel Illuminate\Support\Collection in several places. This class is only available transitively via the spatie/flare-client-php package that requires illuminate/pipeline which in turn requires illuminate/collections. I propose that if the Laravel Collections are going to be used to directly require the illuminate/collections package. Although I think the package doesn't even need the collections and the native php array functions would suffice.

[freekmurze]

Feel free to send a PR for this!