elfinder route fix

[AlexiaTorres]

config/elfinder.php
line 42
'route' => [
'prefix' => config('backpack.base.route_prefix', 'admin').'/elfinder',
'middleware' => ['web', 'admin'], //Set to null to disable middleware filter
],

[tabacitu]

Hi @AlexiaTorres ,

Thanks for the fix. Included it in Backpack\CRUD's dev branch, it will be available to everyone in the next point update.

Cheers!