Improve 2 functions

v1.3.24 Improve 2 functions

• 用 appindicator3 取代 GtkStatusIcon。Replace GtkStatusIcon with appindicator3.
• 在隐藏状态接到信息后打开窗口时，自动显示最新信息。When the window is opened after receiving the information in the hidden state, the latest information will be displayed automatically.

windows release is kept.