三条杠图标应该改为两个不同的图标

[Lilly (Lillian)]

哦，我想我应该把这里发出来——挑选你的图标

Discourse Dynamic Sidebar Icon

Summary Makes the sidebar toggle icon dynamic and customizable Repository https://github.com/Lillinator/discourse-dynamic-sidebar-icon Preview https://discourse.theme-creator.io/theme/Lilly/discourse-sidebar-icon Install Guide How to install a theme or theme component Install this theme component Overview A lightweight Discourse theme component that dynamically changes the header’s sid…