🎉 Init commit

Author: 88250

README.md

@@ -70,6 +70,7 @@ Note: The theme.js is deprecated, it will be removed in the future, see [this is
     * `patreon`: Patreon name
     * `github`: GitHub login name
     * `custom`: Custom sponsorship link list
+* `modes`: Theme mode list, currently only supports `light` and `dark`
 
 ## Package
 

README_zh_CN.md

@@ -68,6 +68,7 @@
     * `patreon`：Patreon 名称
     * `github`：GitHub 登录名
     * `custom`：自定义赞助链接列表
+* `modes`：主题支持的模式列表，可选值为 `light` 和 `dark`
 
 ## 打包