ver. 0.309: ApiloLogger + cache-busting CSS/JS + poprawki UI

- ApiloLogger: logowanie operacji Apilo do pp_log z kontekstem JSON
- Cache-busting: ?ver=filemtime() dla CSS i JS w admin main-layout
- Fix: inicjalizacja $mdb przed SettingsRepository w admin/index.php
- Fix: rzutowanie (string) w ShopProductController::escapeHtml()
- UI: text-overflow ellipsis dla kategorii produktow + title tooltip
- JS: navigator.clipboard API w copyToClipboard() z fallbackiem
- CSS: uproszczenie .site-content, usuniecie .with-menu
- Migracja: pp_log + kolumny action, order_id, context

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

autoload/admin/Controllers/ShopProductController.php

@@ -95,7 +95,7 @@ class ShopProductController
                 . '<a href="/admin/shop_product/product_edit/id=' . $id . '">' . $name . '</a> '
                 . '<a href="#" class="text-muted duplicate-product" product-id="' . $id . '">duplikuj</a>'
                 . '</div>'
-                . '<small class="text-muted product-categories">' . $categories . '</small>'
+                . '<small class="text-muted product-categories product-categories--cats" title="' . $categories . '">' . $categories . '</small>'
                 . '<small class="text-muted product-categories">SKU: ' . $sku . ', EAN: ' . $ean . '</small>';
 
             $priceHtml = '<input type="text" class="product-price form-control text-right" product-id="' . $id . '" value="' . htmlspecialchars( (string) $product['price_brutto'], ENT_QUOTES, 'UTF-8' ) . '" style="width: 75px;">';
@@ -688,7 +688,7 @@ class ShopProductController
         foreach ( $products as $key => $val ) {
             if ( (int) $key !== $productId ) {
                 $selected = ( is_array( $product['products_related'] ?? null ) && in_array( $key, $product['products_related'] ) ) ? ' selected' : '';
-                $html .= '<option value="' . (int) $key . '"' . $selected . '>' . $this->escapeHtml( $val ) . '</option>';
+                $html .= '<option value="' . (int) $key . '"' . $selected . '>' . $this->escapeHtml( (string) $val ) . '</option>';
             }
         }
         $html .= '</select></div></div>';