feat: 新增数据库迁移，重命名 device_no 为 virtual_no，新增 iot_card.virtual_no 和 package.virtual_ratio 字段

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

internal/bootstrap/handlers.go

@@ -55,5 +55,6 @@ func initHandlers(svc *services, deps *Dependencies) *Handlers {
 		PollingAlert:                admin.NewPollingAlertHandler(svc.PollingAlert),
 		PollingCleanup:              admin.NewPollingCleanupHandler(svc.PollingCleanup),
 		PollingManualTrigger:        admin.NewPollingManualTriggerHandler(svc.PollingManualTrigger),
+		Asset:                       admin.NewAssetHandler(svc.Asset, svc.Device, svc.StopResumeService),
 	}
 }