feat(monitoring): dispatch monitoring tasks to desktop via AMQP outbox

Replace SSE /desktop/events with priority AMQP dispatch for monitoring
runs, and add phase1/phase2 infrastructure so desktop workers can lease,
resume, report, skip, and cancel monitoring tasks over the existing
dispatch WebSocket.

- Add monitoring collect outbox worker and phase2 desktop task fields
- Add /desktop/monitoring/tasks/{lease,resume,result,skip,cancel} routes
- Introduce execution-devtools and network-observer on desktop runtime
- Refactor runtime-controller, LoginView, and doubao adapter for the new flow
- Add channelName column to tracking views

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

apps/admin-web/src/views/TrackingView.vue

@@ -261,6 +261,8 @@ const collectNowMutation = useMutation({
 
     return monitoringApi.collectNow(selectedBrandId.value, {
       keyword_id: selectedKeywordId.value,
+      platform_ids:
+        selectedPlatformId.value !== "all" ? [selectedPlatformId.value] : undefined,
     });
   },
   onSuccess: (collectNowResult) => {