Optimize the process of checking for updates and update icons

v2.2

OPT updating menu and some code

v2.1 Fix some experience bugs

FIX error in checking new version prompt

v2.0 Versatile and stable version

UPDATE project settings

v1.5 Fix some bugs and update user setting views

UPDATE project version

v1.4 Fix some problems, now it is stable

UPDATE project settings

v1.3 Update user preference

UPDATE prefs to add settings for log level and audit switch

v1.2 Update user settings and fix some bugs

UPDATE version

v1.1 Stable version

Fixed issues such as thread race and authorization reply that affected stability. This version works stably.

v1.0 First available version

The function is basically complete.