upgrade to filament v4

app/Filament/Resources/Clients/Pages/ListClients.php

@@ -1,9 +1,12 @@
 <?php
 
-namespace App\Filament\Resources\ClientResource\Pages;
+namespace App\Filament\Resources\Clients\Pages;
 
+use Filament\Actions\ExportAction;
+use Filament\Actions\Exports\Enums\ExportFormat;
+use Filament\Actions\CreateAction;
 use App\Filament\Exports\ClientExporter;
-use App\Filament\Resources\ClientResource;
+use App\Filament\Resources\Clients\ClientResource;
 use Filament\Actions;
 use Filament\Resources\Pages\ListRecords;
 
@@ -14,12 +17,12 @@ class ListClients extends ListRecords
     protected function getHeaderActions(): array
     {
         return [
-            Actions\ExportAction::make('Export clients')
+            ExportAction::make('Export clients')
             ->exporter(ClientExporter::class)
             ->formats([
-                Actions\Exports\Enums\ExportFormat::Csv,
+                ExportFormat::Csv,
             ]),
-            Actions\CreateAction::make()->slideOver(),
+            CreateAction::make()->slideOver(),
         ];
     }
 }