math_cms/app/Filament/Resources/SourceFileResource/Pages/ListSourceFiles.php

<?php

namespace App\Filament\Resources\SourceFileResource\Pages;

use App\Filament\Resources\SourceFileResource;
use Filament\Resources\Pages\ListRecords;

class ListSourceFiles extends ListRecords
{
    protected static string $resource = SourceFileResource::class;
}