fix(GrowTentKonfigurator): simplify force update logic on product list response

Removed conditional check for category 'Zelte' to always force re-render when new product list data arrives, ensuring the UI updates consistently with the latest information.

src/pages/GrowTentKonfigurator.js

@@ -160,11 +160,7 @@ class GrowTentKonfigurator extends Component {
 
     window.socketManager.on(`productList:${categoryId}`,(response) => {
       setCachedCategoryData(categoryId, response);
-
-      // Force re-render when data arrives
-      if (categoryId === 'Zelte') {
-        this.forceUpdate();
-      }
+      this.forceUpdate();
     });
 
     const currentLanguage = this.props.languageContext?.currentLanguage || this.props.i18n?.language || 'de';