更新项目代码：新增彩种模块、组件优化、管理后台功能完善

lottery-app/package.json

@@ -6,12 +6,14 @@
   "scripts": {
     "dev": "vite",
     "build": "vite build",
+    "build:clean": "rm -rf dist && vite build",
     "preview": "vite preview"
   },
   "dependencies": {
     "@element-plus/icons-vue": "^2.3.1",
     "axios": "^1.10.0",
-    "element-plus": "^2.10.4",
+    "echarts": "^6.0.0",
+    "element-plus": "^2.11.8",
     "qrcode": "^1.5.4",
     "vue": "^3.5.13",
     "vue-router": "^4.5.1",
@@ -19,6 +21,7 @@
   },
   "devDependencies": {
     "@vitejs/plugin-vue": "^5.2.3",
+    "terser": "^5.44.0",
     "vite": "^6.2.4",
     "vite-plugin-vue-devtools": "^7.7.2"
   }