[Optimized] Added "Display-Balance-Cache" option in Config.yml. After enabled, the balance used for display will not be frequently requested through the API, avoiding excessive burden on the database IO of other economic systems.
[Optimized] Optimized the default configuration files for Simplified and Traditional Chinese of Categories.yml and CategoryGUI.yml, and all default category names will be named in English. (Does not affect the configuration files of existing servers)