update preview path

config/admin.ts

@@ -114,7 +114,7 @@ const config = ({
             });
 
             // Return the complete preview URL pointing to your Vike app's preview API
-            return `${clientUrl}/api/preview?${urlSearchParams}`;
+            return `${clientUrl}/preview?${urlSearchParams}`;
           } catch (error) {
             console.error("Preview handler error:", error);
             return null;