```

feat(scheduler): 新增多种报表推送功能并重构调度器代码

- 新增考勤汇总、风险进度、工作日报、工作周报等报表推送功能
- 重构调度器中的报表推送逻辑，提取通用的 deliver_report 函数
- 添加新的定时任务配置项用于各种报表推送
- 实现飞书推送配置检查函数 _feishu_delivery_configured
- 将重复的报表推送代码抽取为可复用的函数模式
```

app/modules/reports/constants.py

@@ -6,10 +6,20 @@ class ReportType(StrEnum):
     WEEKLY = "weekly"
 
 
+class ReportPushType(StrEnum):
+    DAILY_BRIEF = "daily_brief"
+    PROJECT_WEEKLY = "project_weekly"
+    ATTENDANCE_SUMMARY = "attendance_summary"
+    RISK_PROGRESS = "risk_progress"
+    WORK_DAILY = "work_daily"
+    WORK_WEEKLY = "work_weekly"
+
+
 class ReportTitle(StrEnum):
     DAILY_BRIEF = "每日经营晨报"
     PROJECT_WEEKLY = "项目周报"
     ATTENDANCE_SUMMARY = "打卡汇总"
+    RISK_PROGRESS = "项目风险进度"
     WORK_DAILY = "经营日报"
     WORK_WEEKLY = "经营周报"
     PROJECT_LIFECYCLE = "项目全生命周期报告"