修改logo以及背景图

package.json

@@ -20,7 +20,7 @@
     "@vueuse/core": "^9.3.0",
     "axios": "0.26.1",
     "echarts": "5.3.2",
-    "element-plus": "2.1.8",
+    "element-plus": "2.2.20",
     "file-saver": "2.0.5",
     "fuse.js": "6.5.3",
     "js-cookie": "3.0.1",

src/main.js

@@ -1,4 +1,4 @@
-import { createApp } from 'vue';
+import {createApp} from 'vue';
 
 import Cookies from 'js-cookie';
 
@@ -14,7 +14,7 @@ import directive from './directive'; // directive
 
 // 注册指令
 import plugins from './plugins'; // plugins
-import { download } from '@/utils/request';
+import {download} from '@/utils/request';
 
 // svg图标
 import 'virtual:svg-icons-register';
@@ -23,10 +23,8 @@ import elementIcons from '@/components/SvgIcon/svgicon';
 
 import './permission'; // permission control
 
-import { useDict } from '@/utils/dict';
-import {
-  parseTime, resetForm, addDateRange, addTimeRange, handleTree, selectDictLabel,
-} from '@/utils/ruoyi';
+import {useDict} from '@/utils/dict';
+import {parseTime, resetForm, addDateRange, addTimeRange, handleTree, selectDictLabel} from '@/utils/ruoyi';
 
 // 分页组件
 import Pagination from '@/components/Pagination';