chore: 优化 vite 配置

yudao-ui-admin-vue3/build/vite/styleImport.ts

@@ -0,0 +1,18 @@
+export const styleImportPlugin = {
+  libs: [
+    {
+      libraryName: 'element-plus',
+      esModule: true,
+      resolveStyle: (name) => {
+        return `element-plus/es/components/${name.substring(3)}/style/css`
+      }
+    },
+    {
+      libraryName: 'vxe-table',
+      esModule: true,
+      resolveStyle: (name) => {
+        return `vxe-table/es/${name}/style.css`
+      }
+    }
+  ]
+}