fix(alerts): показать подтверждённое состояние очереди сообщений

tests/e2e/alerts-targets.spec.ts

@@ -1,8 +1,9 @@
+import {emptyOutbox} from "./fixtures/alerts"
 import {test,expect,type Page,type Route} from "@playwright/test"
 import {emptyAlerts} from "./fixtures/alerts"
 async function setup(page:Page,secondary:(route:Route,path:string)=>Promise<unknown>,required=false){
  await page.route("**/health",r=>r.fulfill({json:{status:"ok"}}))
- await page.route("**/api/**",r=>{const path=new URL(r.request().url()).pathname;if(path==="/api/auth/config")return r.fulfill({json:{required}});if(path==="/api/alerts")return r.fulfill({json:emptyAlerts});return secondary(r,path)})
+ await page.route("**/api/**",r=>{const path=new URL(r.request().url()).pathname;if(path==="/api/alerts/outbox")return r.fulfill({json:emptyOutbox});if(path==="/api/auth/config")return r.fulfill({json:{required}});if(path==="/api/alerts")return r.fulfill({json:emptyAlerts});return secondary(r,path)})
  await page.goto("/alerts")
 }
 test("Alerts catalogs: delayed BGP does not block primary or GRE",async({page})=>{