feat: 添加 PrimeQrcode 组件并更新用户信息界面，优化头像背景色

src/ui/avatar/index.vue

@@ -3,7 +3,7 @@
 <template>
   <ion-avatar v-bind="$attrs">
     <img
-      src="https://api.iconify.design/material-icon-theme:remix-light.svg"
+      src="https://api.iconify.design/material-icon-theme:drizzle.svg"
       alt="Avatar"
     >
   </ion-avatar>
@@ -11,7 +11,7 @@
 
 <style lang='css' scoped>
 ion-avatar {
-  background-color: var(--ion-color-success);
+  background-color: #e7f6e1;
   padding: 10px;
 }
 </style>