perf(seller): Element Plus 按需引入 + 移除未使用的 vue-lazyload

- plugins/element.js 不再全量注册，组件由 unplugin-vue-components 按模板自动按需解析；
  v-loading 指令与全局配置（zhCn/size）单独保留
- chunk-framework 344KB → 279KB（gzip，-19%）；样式仍走全量 CSS 保证覆盖顺序不变
- 修复 unplugin-vue-components 与 minimatch 的版本兼容（锁定 0.27.5 + resolutions 嵌套 v9）
- 移除全局注册但零使用的 vue-lazyload

seller/src/main.js

@@ -8,7 +8,6 @@ import { setupLegacyMessage } from "@/utils/message";
 import liliDialog from "@/views/lili-dialog";
 import PriceColorScheme from "@/components/price-color-scheme.vue";
 import { install as installVueQr } from "vue-qr";
-import VueLazyload from "vue-lazyload";
 import {
   getRequest,
   postRequest,
@@ -22,8 +21,6 @@ import util from "@/libs/util";
 import { md5 } from "@/utils/md5.js";
 import * as filters from "@/utils/filters";
 import config from "@/config/index";
-import imgError from "./assets/img-error.png";
-import loadingGif from "./assets/loading2.gif";
 
 const { aMapSecurityJsCode, mainColor } = config;
 
@@ -44,11 +41,6 @@ setupElementPlus(app);
 setupLegacyMessage(app);
 installVueQr(app);
 
-app.use(VueLazyload, {
-  error: imgError,
-  loading: loadingGif,
-});
-
 app.use(router);
 app.use(createPinia());