fix: remove escaped quotes in x-text expression causing Alpine error

The x-text expression had escaped quotes (\") which broke Alpine.js
parsing: 'Click \"Import Orders\" to fetch...'

Removed the quotes around "Import Orders" to fix the syntax error.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

app/templates/admin/partials/letzshop-orders-tab.html

@@ -224,7 +224,7 @@
                         <td :colspan="selectedVendor ? 6 : 7" class="px-4 py-8 text-center text-gray-500 dark:text-gray-400">
                             <span x-html="$icon('inbox', 'w-12 h-12 mx-auto mb-2 text-gray-300')"></span>
                             <p class="font-medium">No orders found</p>
-                            <p class="text-sm mt-1" x-text="selectedVendor ? 'Click \"Import Orders\" to fetch orders from Letzshop' : 'Select a vendor to import orders'"></p>
+                            <p class="text-sm mt-1" x-text="selectedVendor ? 'Click Import Orders to fetch orders from Letzshop' : 'Select a vendor to import orders'"></p>
                         </td>
                     </tr>
                 </template>