2021-07-21 1.隐藏录像回放快进按钮，修改部分英文提示。

JLChen

2021-07-21 fb172b32f28e7b3f6da0bedfc1c95b3259e6fbed

 HDL_ON/UI/UI2/2-Classification/ClassificationPage.cs

@@ -702,6 +702,9 @@
                        break;
                    case ShowFunction.Music:
                        functionCount = FunctionList.List.GetMusicList().Count;
#if DEBUG
                        functionCount = 1;
#endif
                        break;
                    case ShowFunction.Panel:
                        break;