feat: Add new API endpoints for managing domains and integrate DomainsNewManager in the frontend for enhanced domain management functionality

frontend/src/App.jsx

@@ -22,6 +22,7 @@ import {
 import DataManager from './DataManager';
 import ServerManager from './ServerManager';
 import FilterManager from './FilterManager';
+import DomainsNewManager from './DomainsNewManager';
 import './App.css';
 import axios from 'axios';
 import {
@@ -50,6 +51,7 @@ function MainLayout() {
 
   const navItems = [
     { id: 'domains', title: 'Домены', icon: IconWorld, path: '/domains' },
+    { id: 'domains-new', title: 'Домены New', icon: IconWorld, path: '/domains-new' },
     { id: 'asns', title: 'AS', icon: IconNetwork, path: '/asns' },
     { id: 'servers', title: 'Серверы', icon: IconServer, path: '/servers' },
     { id: 'filters', title: 'Фильтры', icon: IconFilter, path: '/filters' },
@@ -73,7 +75,7 @@ function MainLayout() {
             <span className="fw-bold">S3 Lists Manager</span>
           </Link>
           <nav className="nav nav-tabs ms-4">
-            {navItems.slice(0, 4).map(item => (
+            {navItems.slice(0, 5).map(item => (
               <Link
                 key={item.id}
                 to={item.path}
@@ -95,6 +97,7 @@ function MainLayout() {
               placeholder="example.com"
             />
           } />
+          <Route path="/domains-new" element={<DomainsNewManager />} />
           <Route path="/asns" element={
             <DataManager
               entityName="AS"