[PHP 8.3.13] - Overloaded object of type Illuminate\Support\Carbon is not compatible with RecursiveArrayIterator

[cbaconnier]

Since the bugfix introduced with PHP 8.3.13: php/php-src#15918

When we retrieve Carbon objects we get the error:

Overloaded object of type Illuminate\Support\Carbon is not compatible with RecursiveArrayIterator

At this line:

laravel-scout-array-driver/src/Engines/ArrayEngine.php

Line 114 in 5adbe5d

!empty(array_filter(iterator_to_array($values, false), function ($value) use ($builder) {

I'm not sure what the ideal way to fix this. Currently I did this fix on my own branch.
I haven't tried yet to understand why we need a RecursiveArrayIterator and my fix will cast anything it can to a string and drop what it can't. That the reason I haven't opened a PR.

My fix: 3ef8971