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/element-plus/es/make-installer.mjs

@@ -0,0 +1,20 @@
+import { INSTALLED_KEY } from "./constants/key.mjs";
+import { provideGlobalConfig } from "./components/config-provider/src/hooks/use-global-config.mjs";
+import { version } from "./version.mjs";
+//#region ../../packages/element-plus/make-installer.ts
+const makeInstaller = (components = []) => {
+	const install = (app, options) => {
+		if (app[INSTALLED_KEY]) return;
+		app[INSTALLED_KEY] = true;
+		components.forEach((c) => app.use(c));
+		if (options) provideGlobalConfig(options, app, true);
+	};
+	return {
+		version,
+		install
+	};
+};
+//#endregion
+export { makeInstaller };
+
+//# sourceMappingURL=make-installer.mjs.map