从 shccd159 合并 backend-adminend 子项目到 main

Made-with: Cursor

backend-adminend/babel.config.js

@@ -0,0 +1,10 @@
+module.exports = {
+  presets: [
+    ['@vue/app',
+      {
+        'useBuiltIns': 'entry',
+        polyfills: ['es6.promise', 'es6.symbol']
+      }
+    ]
+  ]
+}