v6.3: Xóa reference mytv_section.js (đã tích hợp vào yt_live.js)

static/index_v2.html

@@ -38,7 +38,6 @@ var SPACE=location.origin;
 </script>
 <script src="/static/app_v2.js"></script>
 <script src="/static/yt_live.js?v=6"></script>
-<script src="/static/mytv_section.js"></script>
 <script src="/static/hot_multi.js"></script>
 <script src="/static/wc2026_v2.js"></script>
 <script src="/static/live_mode.js"></script>