백라이트 즉시 적용 동작 개선

public/index.php

@@ -365,7 +365,7 @@ html[data-theme="light"] .details-panel{background:#edf3fa;border-color:#b8c7da}
         </div>
     </div>
 </div>
-<script src="/assets/app.js?v=20260723_touch_display2"></script>
+<script src="/assets/app.js?v=20260723_touch_display3"></script>
 <script src="/assets/wakelock.js?v=20260607_prefs1"></script>
 <?php endif; ?>
 </body>