fix:

Author: wangdan-fit2cloud

ui/src/main.ts

@@ -13,9 +13,10 @@ import Components from '@/components'
 import directives from '@/directives'
 import { getDefaultWhiteList } from 'xss'
 import { config, XSSPlugin } from 'md-editor-v3'
-import screenfull from 'screenfull'
+
 import { supPopover } from '@/utils/supPopover'
 
+import screenfull from 'screenfull'
 import katex from 'katex'
 import 'katex/dist/katex.min.css'