fix:icon

frontend/package.json

@@ -10,6 +10,7 @@
     "html": "node handleHTML.js"
   },
   "dependencies": {
+    "@element-plus/icons-vue": "^2.1.0",
     "@vitejs/plugin-legacy": "^4.1.1",
     "axios": "^1.4.0",
     "element-plus": "^2.3.9",

frontend/src/main.ts

@@ -7,10 +7,15 @@ import { createPinia } from 'pinia'
 import 'element-plus/dist/index.css'
 import router from './router'
 import 'virtual:uno.css'
-
+import * as Icons from '@element-plus/icons-vue'
 
 const pinia = createPinia()
 const app = createApp(App)
+
+for (let i in Icons){
+    app.component(i, Icons[i])
+}
+
 app.use(pinia)
 app.use(router)
 app.use(ElementPlus)