Add view classes for articles, banners, languages, menu, newsletter, containers, shop categories, clients, payment methods, products, and search

- Created Articles.php for rendering article views including full articles, miniature lists, and news sections.
- Added Banners.php for handling banner displays.
- Introduced Languages.php for rendering language options.
- Implemented Menu.php for dynamic menu rendering.
- Developed Newsletter.php for newsletter view rendering.
- Created Scontainers.php for rendering specific containers.
- Added ShopCategory.php for category descriptions and product listings.
- Introduced ShopClient.php for managing client-related views such as address editing and order history.
- Implemented ShopPaymentMethod.php for displaying payment methods in the basket.
- Created ShopProduct.php for generating product URLs.
- Added ShopSearch.php for rendering a simple search form.
- Added .htaccess file to enhance security by restricting access to sensitive files and directories.

templates/shop-product/_partial/product-meta.php

@@ -1,6 +1,5 @@
 <?php
-    use shop\Product;
-    $product_meta = Product::product_meta($this->product_id);
+    $product_meta = ( new \Domain\Product\ProductRepository( $GLOBALS['mdb'] ) )->productMeta( $this->product_id );
 ?>
 
 <?php if (is_array($product_meta) && count($product_meta)): ?>