fix: Remove duplicate code in product pages

Fixed syntax error causing build failure

src/pages/products/[slug].astro

@@ -86,29 +86,9 @@ const productTables = productData?.productTables || [];
             ))}
           </div>
         </section>
-      )})}
-                      </tr>
-                    </thead>
-                    <tbody>
-                      {table.rows.map((row, rowIndex) => (
-                        <tr class={rowIndex % 2 === 0 ? 'bg-white' : 'bg-secondary-50'}>
-                          {row.map((cell, cellIndex) => (
-                            <td class="px-5 py-4 md:px-6 md:py-5 text-base md:text-lg lg:text-xl text-secondary-700 border-b border-secondary-100">
-                              {cell}
-                            </td>
-                          ))}
-                        </tr>
-                      ))}
-                    </tbody>
-                  </table>
-                </div>
-              </div>
-            ))}
-          </div>
-        </section>
       )}
 
-      <!-- Specifications -->
+      <!-- Product Specifications -->
       {product.data.specifications && product.data.specifications.length > 0 && (
         <section class="mb-12">
           <h2 class="text-3xl md:text-4xl lg:text-5xl font-bold text-secondary-900 mb-8">ข้อมูลจำเพาะ</h2>