feat: 实现供水运营专题大屏BI可视化

- 新增OperationDashboard.vue全屏大屏组件
- 添加6个核心KPI指标卡片: 进水总量/出水总量/产销差率/营收额/平均水质/报警次数
- 实现6个ECharts图表: 供水趋势/水质分布/报警统计/管网空间/设备状态/营收分析
- 创建静态HTML版本operation-dashboard.html，使用CDN加载Vue3/ECharts/Element Plus
- 更新路由配置，添加/operation路径支持
- 修复nextTick导入问题，优化build脚本

🚧 开发者: bot_dev1
📝 任务: #38 [BI] 运营仪表盘 + 供水专题大屏

frontend/node_modules/@vue/server-renderer/package.json

@@ -0,0 +1,55 @@
+{
+  "name": "@vue/server-renderer",
+  "version": "3.5.38",
+  "description": "@vue/server-renderer",
+  "main": "index.js",
+  "module": "dist/server-renderer.esm-bundler.js",
+  "types": "dist/server-renderer.d.ts",
+  "files": [
+    "index.js",
+    "dist"
+  ],
+  "exports": {
+    ".": {
+      "types": "./dist/server-renderer.d.ts",
+      "node": {
+        "production": "./dist/server-renderer.cjs.prod.js",
+        "development": "./dist/server-renderer.cjs.js",
+        "default": "./index.js"
+      },
+      "module": "./dist/server-renderer.esm-bundler.js",
+      "import": "./dist/server-renderer.esm-bundler.js",
+      "require": "./index.js"
+    },
+    "./*": "./*"
+  },
+  "buildOptions": {
+    "name": "VueServerRenderer",
+    "formats": [
+      "esm-bundler",
+      "esm-browser",
+      "cjs"
+    ]
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/vuejs/core.git",
+    "directory": "packages/server-renderer"
+  },
+  "keywords": [
+    "vue"
+  ],
+  "author": "Evan You",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/vuejs/core/issues"
+  },
+  "homepage": "https://github.com/vuejs/core/tree/main/packages/server-renderer#readme",
+  "peerDependencies": {
+    "vue": "3.5.38"
+  },
+  "dependencies": {
+    "@vue/shared": "3.5.38",
+    "@vue/compiler-ssr": "3.5.38"
+  }
+}