关闭动效位置不正确

[liumin0322]

版本: 20.04LTS
iso：ubuntukylin-ukui3.0-20200302-amd64.iso
测试环境：联想笔记本-X240

测试步骤：
1、点击任务栏上的已打开应用
2、查看其关闭的动效

预期结果：动效位置应为任务栏底端

实际结果：关闭动效为桌面中间

[MeganHemh]

Incorrect closing action position #58

Version: 20.04LTS
iso：ubuntukylin-ukui3.0-2020022402-amd64.iso
Test environment: Lenovo notebook-X240

Test steps:

1. Click the open app on the taskbar
2. View the action effect of its closing

Expected result: the action position should be at the bottom of the taskbar.
Actual result: turn off the dynamic effect in the middle of the desktop.