feat: 新增可配置通知中心，支持扫描式/埋点式通知规则与手动群发

新增通知规则实体、扫描任务、API与管理界面，重构站内通知支持用户/电工双类型，移除硬编码的证照到期提醒，新增工单派单、电工审核结果等通知触发场景，调整菜单与数据库结构适配新通知体系。

server/src/service/job_scheduler.service.ts

@@ -7,6 +7,7 @@ import dayjs from "dayjs";
 import SysJob from "../entity/sys_job.entity";
 import SysJobLog from "../entity/sys_job_log.entity";
 import { LogService } from "./log.service";
+import { NoticeRuleService } from "./notice_rule.service";
 import { BuiltinJob, JobHandlerContext, JobRuntime, getBuiltinJob } from "../task/job_registry";
 
 /** 任务执行结果（一次尝试） */
@@ -423,7 +424,13 @@ export class JobSchedulerService {
 				const logService = (await ctx.requestContext.getAsync(LogService)) as LogService;
 				return logService.cleanExpiredLogs(keepDays);
 			},
-			cleanJobLogs: (keepDays: number) => this.cleanJobLogs(keepDays)
+			cleanJobLogs: (keepDays: number) => this.cleanJobLogs(keepDays),
+			// NoticeRuleService 同样是请求作用域，按需从匿名请求上下文获取
+			runNoticeRules: async () => {
+				const ctx = this.app.createAnonymousContext();
+				const noticeRuleService = (await ctx.requestContext.getAsync(NoticeRuleService)) as NoticeRuleService;
+				return noticeRuleService.executeScan();
+			}
 		};
 	}
 }