fix: 同步启动器的修改

启动器修改了拖拽时的MimeData中的特征字段信息, 任务栏同步修改

Log:
Influence: 从启动器应用列表-拖拽到任务栏-回收站-卸载应用功能正常
Bug: https://pms.uniontech.com/bug-view-147753.html
Change-Id: Ic8ab1ed87d40807b0a74e7db0cc84d06c8dabcb0

plugins/trash/trashwidget.cpp

@@ -162,7 +162,7 @@ void TrashWidget::dragLeaveEvent(QDragLeaveEvent *e)
 void TrashWidget::dropEvent(QDropEvent *e)
 {
     if (e->mimeData()->hasFormat("RequestDock"))
-        return removeApp(e->mimeData()->data("AppKey"));
+        return removeApp(e->mimeData()->data("DesktopPath"));
 
     if (!e->mimeData()->hasUrls()) {
         return e->ignore();