fix(ui): сохранять BGP-сессии при частичных отказах

tests/e2e/routing-tables.spec.ts

@@ -23,9 +23,9 @@ async function setup(page: Page, path: string, empty = false) {
   await page.route("**/api/**", route => {
     const path = new URL(route.request().url()).pathname
     const json = path === "/api/ospf/all" ? (empty ? { instances: [], interfaces: [], neighbors: [], routes: [], bfdSessions: [] } : ospf)
-      : path === "/api/bgp/sessions" ? (empty ? [] : bgp)
+      : path === "/api/bgp/catalog" ? { sessions: empty ? [] : bgp, failures: [] }
       : path === "/api/auth/config" ? { required: false }
-      : path === "/api/servers" ? [] : {}
+      : path === "/api/servers" ? [{ id: 1, name: "Тестовый роутер", host: "192.0.2.100", country: "RU", enabled: true, status: null }] : {}
     return route.fulfill({ json })
   })
   await page.goto(path)