feat(products): update event handling for product list refresh on creation and reset actions

frontend/app/admin/products/pending/PendingProductsClient.tsx

@@ -1,7 +1,6 @@
 'use client';
 
 import { useState, useTransition } from 'react';
-import { useRouter } from 'next/navigation';
 
 type PendingProduct = {
   id: number;
@@ -17,7 +16,6 @@ export default function PendingProductsClient({ products: initial }: { products:
   const [isPending, startTransition] = useTransition();
   const [error, setError] = useState<string | null>(null);
   const [processing, setProcessing] = useState<number | null>(null);
-  const router = useRouter();
 
   function handleAction(id: number, status: 'active' | 'rejected') {
     setError(null);
@@ -34,7 +32,6 @@ export default function PendingProductsClient({ products: initial }: { products:
           throw new Error(data?.error || 'Fel vid uppdatering');
         }
         setProducts((prev) => prev.filter((p) => p.id !== id));
-        router.refresh();
       } catch (err) {
         setError(err instanceof Error ? err.message : 'Fel vid uppdatering');
       } finally {